Sync to mac68k.
This commit is contained in:
tsubai
parent
37bbf03777
commit
1bf603b543
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@ -1,4 +1,4 @@
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/* $NetBSD: adb_direct.c,v 1.5 1998/11/04 15:06:13 tsubai Exp $ */
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/* $NetBSD: adb_direct.c,v 1.6 1998/11/05 11:46:07 tsubai Exp $ */
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/* From: adb_direct.c 2.02 4/18/97 jpw */
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@ -70,10 +70,15 @@
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#include <macppc/dev/viareg.h>
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#include <macppc/dev/adbvar.h>
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#include <macppc/dev/adb_direct.h>
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#define printf_intr printf
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#ifdef DEBUG
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#ifndef ADB_DEBUG
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#define ADB_DEBUG
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#endif
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#endif
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/* some misc. leftovers */
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#define vPB 0x0000
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#define vPB3 0x08
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@ -82,32 +87,25 @@
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#define vSR_INT 0x04
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#define vSR_OUT 0x10
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/* types of adb hardware that we (will eventually) support */
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#define ADB_HW_UNKNOWN 0x01 /* don't know */
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#define ADB_HW_II 0x02 /* Mac II series */
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#define ADB_HW_IISI 0x03 /* Mac IIsi series */
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#define ADB_HW_PB 0x04 /* PowerBook series */
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#define ADB_HW_CUDA 0x05 /* Machines with a Cuda chip */
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/* the type of ADB action that we are currently preforming */
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#define ADB_ACTION_NOTREADY 0x01 /* has not been initialized yet */
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#define ADB_ACTION_IDLE 0x02 /* the bus is currently idle */
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#define ADB_ACTION_OUT 0x03 /* sending out a command */
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#define ADB_ACTION_IN 0x04 /* receiving data */
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#define ADB_ACTION_POLLING 0x05 /* polling - II only */
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#define ADB_ACTION_NOTREADY 0x1 /* has not been initialized yet */
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#define ADB_ACTION_IDLE 0x2 /* the bus is currently idle */
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#define ADB_ACTION_OUT 0x3 /* sending out a command */
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#define ADB_ACTION_IN 0x4 /* receiving data */
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#define ADB_ACTION_POLLING 0x5 /* polling - II only */
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/*
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* These describe the state of the ADB bus itself, although they
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* don't necessarily correspond directly to ADB states.
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* Note: these are not really used in the IIsi code.
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*/
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#define ADB_BUS_UNKNOWN 0x01 /* we don't know yet - all models */
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#define ADB_BUS_IDLE 0x02 /* bus is idle - all models */
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#define ADB_BUS_CMD 0x03 /* starting a command - II models */
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#define ADB_BUS_ODD 0x04 /* the "odd" state - II models */
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#define ADB_BUS_EVEN 0x05 /* the "even" state - II models */
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#define ADB_BUS_ACTIVE 0x06 /* active state - IIsi models */
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#define ADB_BUS_ACK 0x07 /* currently ACKing - IIsi models */
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#define ADB_BUS_UNKNOWN 0x1 /* we don't know yet - all models */
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#define ADB_BUS_IDLE 0x2 /* bus is idle - all models */
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#define ADB_BUS_CMD 0x3 /* starting a command - II models */
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#define ADB_BUS_ODD 0x4 /* the "odd" state - II models */
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#define ADB_BUS_EVEN 0x5 /* the "even" state - II models */
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#define ADB_BUS_ACTIVE 0x6 /* active state - IIsi models */
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#define ADB_BUS_ACK 0x7 /* currently ACKing - IIsi models */
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/*
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* Shortcuts for setting or testing the VIA bit states.
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@ -247,19 +245,20 @@ int tickle_serial = 0; /* the last packet tickled */
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int adb_cuda_serial = 0; /* the current packet */
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volatile u_char *Via1Base;
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extern int adb_polling;
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int zshard __P((int));
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extern int adb_polling; /* Are we polling? */
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void pm_setup_adb __P((void));
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void pm_check_adb_devices __P((int));
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void pm_intr __P((void));
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int pm_adb_op __P((u_char *, void *, void *, int));
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void pm_init_adb_device __P((void));
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/*
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* The following are private routines.
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*/
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#ifdef ADB_DEBUG
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void print_single __P((u_char *));
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#endif
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void adb_intr __P((void));
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void adb_intr_II __P((void));
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void adb_intr_IIsi __P((void));
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@ -292,6 +291,7 @@ int adb_prog_switch_disable __P((void));
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/* we should create this and it will be the public version */
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int send_adb __P((u_char *, void *, void *));
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#ifdef ADB_DEBUG
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/*
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* print_single
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* Diagnostic display routine. Displays the hex values of the
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@ -321,6 +321,7 @@ print_single(thestring)
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printf_intr(" 0x%02x", thestring[x + 1]);
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printf_intr("\n");
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}
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#endif
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void
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adb_cuda_tickle(void)
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@ -352,7 +353,8 @@ adb_cuda_tickle(void)
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* called when when an adb interrupt happens
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*
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* Cuda version of adb_intr
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* TO DO: do we want to add some zshard calls in here?
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* TO DO: do we want to add some calls to intr_dispatch() here to
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* grab serial interrupts?
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*/
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void
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adb_intr_cuda(void)
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@ -559,11 +561,17 @@ switch_start:
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break;
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case ADB_ACTION_NOTREADY:
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printf_intr("adb: not yet initialized\n");
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#ifdef ADB_DEBUG
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if (adb_debug)
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printf_intr("adb: not yet initialized\n");
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#endif
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break;
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default:
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printf_intr("intr: unknown ADB state\n");
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#ifdef ADB_DEBUG
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if (adb_debug)
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printf_intr("intr: unknown ADB state\n");
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#endif
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}
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ADB_VIA_INTR_ENABLE(); /* enable ADB interrupt on IIs. */
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@ -834,7 +842,10 @@ adb_pass_up(struct adbCommand *in)
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/*u_char *comprout = 0;*/
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if (adbInCount >= ADB_QUEUE) {
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printf_intr("adb: ring buffer overflow\n");
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#ifdef ADB_DEBUG
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if (adb_debug)
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printf_intr("adb: ring buffer overflow\n");
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#endif
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return;
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}
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@ -1155,8 +1166,12 @@ adb_hw_setup(void)
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for (i = 0; i < 30; i++) {
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delay(ADB_DELAY);
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adb_hw_setup_IIsi(send_string);
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printf_intr("adb: cleanup: ");
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print_single(send_string);
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#ifdef ADB_DEBUG
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if (adb_debug) {
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printf_intr("adb: cleanup: ");
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print_single(send_string);
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}
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#endif
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delay(ADB_DELAY);
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if (ADB_INTR_IS_OFF)
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break;
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@ -1412,15 +1427,22 @@ adb_reinit(void)
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}
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#endif
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#ifndef MRG_ADB
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/* enable the programmer's switch, if we have one */
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adb_prog_switch_enable();
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#endif
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if (0 == ADBNumDevices) /* tell user if no devices found */
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printf_intr("adb: no devices found\n");
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#ifdef ADB_DEBUG
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if (adb_debug) {
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if (0 == ADBNumDevices) /* tell user if no devices found */
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printf_intr("adb: no devices found\n");
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}
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#endif
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adbStarting = 0; /* not starting anymore */
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#ifdef ADB_DEBUG
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printf_intr("adb: ADBReInit complete\n");
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if (adb_debug)
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printf_intr("adb: ADBReInit complete\n");
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#endif
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if (adbHardware == ADB_HW_CUDA)
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@ -1595,92 +1617,119 @@ adb_op_comprout(buffer, compdata, cmd)
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void
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adb_setup_hw_type(void)
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{
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long response;
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if (adbHardware == ADB_HW_CUDA)
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switch (adbHardware) {
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case ADB_HW_CUDA:
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adbSoftPower = 1;
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return;
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if (adbHardware == ADB_HW_PB) {
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case ADB_HW_PB:
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pm_setup_adb();
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return;
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}
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panic("unknown adb hardware");
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default:
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panic("unknown adb hardware");
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}
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#if 0
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response = 0; /*mac68k_machine.machineid;*/
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/*
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* Determine what type of ADB hardware we are running on.
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*/
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switch (response) {
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case 6: /* II */
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case 7: /* IIx */
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case 8: /* IIcx */
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case 9: /* SE/30 */
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case 11: /* IIci */
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case 22: /* Quadra 700 */
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case 30: /* Centris 650 */
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case 35: /* Quadra 800 */
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case 36: /* Quadra 650 */
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case 52: /* Centris 610 */
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case 53: /* Quadra 610 */
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case MACH_MACC610: /* Centris 610 */
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case MACH_MACC650: /* Centris 650 */
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case MACH_MACII: /* II */
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case MACH_MACIICI: /* IIci */
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case MACH_MACIICX: /* IIcx */
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case MACH_MACIIX: /* IIx */
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case MACH_MACQ610: /* Quadra 610 */
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case MACH_MACQ650: /* Quadra 650 */
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case MACH_MACQ700: /* Quadra 700 */
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case MACH_MACQ800: /* Quadra 800 */
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case MACH_MACSE30: /* SE/30 */
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adbHardware = ADB_HW_II;
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printf_intr("adb: using II series hardware support\n");
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#ifdef ADB_DEBUG
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if (adb_debug)
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printf_intr("adb: using II series hardware support\n");
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#endif
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break;
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case 18: /* IIsi */
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case 20: /* Quadra 900 - not sure if IIsi or not */
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case 23: /* Classic II */
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case 26: /* Quadra 950 - not sure if IIsi or not */
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case 27: /* LC III, Performa 450 */
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case 37: /* LC II, Performa 400/405/430 */
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case 44: /* IIvi */
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case 45: /* Performa 600 */
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case 48: /* IIvx */
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case 62: /* Performa 460/465/467 */
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case MACH_MACCLASSICII: /* Classic II */
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case MACH_MACLCII: /* LC II, Performa 400/405/430 */
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case MACH_MACLCIII: /* LC III, Performa 450 */
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case MACH_MACIISI: /* IIsi */
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case MACH_MACIIVI: /* IIvi */
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case MACH_MACIIVX: /* IIvx */
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case MACH_MACP460: /* Performa 460/465/467 */
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case MACH_MACP600: /* Performa 600 */
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case MACH_MACQ900: /* Quadra 900 - XXX not sure */
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case MACH_MACQ950: /* Quadra 950 - XXX not sure */
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adbHardware = ADB_HW_IISI;
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printf_intr("adb: using IIsi series hardware support\n");
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#ifdef ADB_DEBUG
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if (adb_debug)
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printf_intr("adb: using IIsi series hardware support\n");
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#endif
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break;
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case 21: /* PowerBook 170 */
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case 25: /* PowerBook 140 */
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case 54: /* PowerBook 145 */
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case 34: /* PowerBook 160 */
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case 84: /* PowerBook 165 */
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case 50: /* PowerBook 165c */
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case 33: /* PowerBook 180 */
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case 71: /* PowerBook 180c */
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case 115: /* PowerBook 150 */
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case MACH_MACPB140: /* PowerBook 140 */
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case MACH_MACPB145: /* PowerBook 145 */
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case MACH_MACPB150: /* PowerBook 150 */
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case MACH_MACPB160: /* PowerBook 160 */
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case MACH_MACPB165: /* PowerBook 165 */
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case MACH_MACPB165C: /* PowerBook 165c */
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case MACH_MACPB170: /* PowerBook 170 */
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case MACH_MACPB180: /* PowerBook 180 */
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case MACH_MACPB180C: /* PowerBook 180c */
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adbHardware = ADB_HW_PB;
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pm_setup_adb();
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printf_intr("adb: using PowerBook 100-series hardware support\n");
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#ifdef ADB_DEBUG
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if (adb_debug)
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printf_intr("adb: using PowerBook 100-series hardware support\n");
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#endif
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break;
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case 29: /* PowerBook Duo 210 */
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case 32: /* PowerBook Duo 230 */
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case 38: /* PowerBook Duo 250 */
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case 72: /* PowerBook 500 series */
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case 77: /* PowerBook Duo 270 */
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case 102: /* PowerBook Duo 280 */
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case 103: /* PowerBook Duo 280c */
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case MACH_MACPB210: /* PowerBook Duo 210 */
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case MACH_MACPB230: /* PowerBook Duo 230 */
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case MACH_MACPB250: /* PowerBook Duo 250 */
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case MACH_MACPB270: /* PowerBook Duo 270 */
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case MACH_MACPB280: /* PowerBook Duo 280 */
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case MACH_MACPB280C: /* PowerBook Duo 280c */
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case MACH_MACPB500: /* PowerBook 500 series */
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adbHardware = ADB_HW_PB;
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pm_setup_adb();
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printf_intr("adb: using PowerBook Duo-series and PowerBook 500-series hardware support\n");
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#ifdef ADB_DEBUG
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if (adb_debug)
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printf_intr("adb: using PowerBook Duo-series and PowerBook 500-series hardware support\n");
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#endif
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break;
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case 49: /* Color Classic */
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case 56: /* LC 520 */
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case 60: /* Centris 660AV */
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case 78: /* Quadra 840AV */
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case 80: /* LC 550, Performa 550 */
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case 83: /* Color Classic II */
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case 89: /* LC 475, Performa 475/476 */
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case 92: /* LC 575, Performa 575/577/578 */
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case 94: /* Quadra 605 */
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case 98: /* LC 630, Performa 630, Quadra 630 */
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case 99: /* Performa 580(?)/588 */
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case MACH_MACC660AV: /* Centris 660AV */
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case MACH_MACCCLASSIC: /* Color Classic */
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case MACH_MACCCLASSICII: /* Color Classic II */
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case MACH_MACLC475: /* LC 475, Performa 475/476 */
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case MACH_MACLC475_33: /* Clock-chipped 47x */
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case MACH_MACLC520: /* LC 520 */
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case MACH_MACLC575: /* LC 575, Performa 575/577/578 */
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case MACH_MACP550: /* LC 550, Performa 550 */
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case MACH_MACP580: /* Performa 580/588 */
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case MACH_MACQ605: /* Quadra 605 */
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case MACH_MACQ605_33: /* Clock-chipped Quadra 605 */
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case MACH_MACQ630: /* LC 630, Performa 630, Quadra 630 */
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case MACH_MACQ840AV: /* Quadra 840AV */
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adbHardware = ADB_HW_CUDA;
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printf_intr("adb: using Cuda series hardware support\n");
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#ifdef ADB_DEBUG
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if (adb_debug)
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printf_intr("adb: using Cuda series hardware support\n");
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#endif
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break;
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default:
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adbHardware = ADB_HW_UNKNOWN;
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printf_intr("adb: hardware type unknown for this machine\n");
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printf_intr("adb: ADB support is disabled\n");
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#ifdef ADB_DEBUG
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if (adb_debug) {
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printf_intr("adb: hardware type unknown for this machine\n");
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printf_intr("adb: ADB support is disabled\n");
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}
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#endif
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break;
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}
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@ -1688,22 +1737,23 @@ adb_setup_hw_type(void)
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* Determine whether this machine has ADB based soft power.
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*/
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switch (response) {
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case 18: /* IIsi */
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case 20: /* Quadra 900 - not sure if IIsi or not */
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case 26: /* Quadra 950 - not sure if IIsi or not */
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case 44: /* IIvi */
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case 45: /* Performa 600 */
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case 48: /* IIvx */
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case 49: /* Color Classic */
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case 83: /* Color Classic II */
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case 56: /* LC 520 */
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case 78: /* Quadra 840AV */
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case 80: /* LC 550, Performa 550 */
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case 92: /* LC 575, Performa 575/577/578 */
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case 98: /* LC 630, Performa 630, Quadra 630 */
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case MACH_MACCCLASSIC: /* Color Classic */
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case MACH_MACCCLASSICII: /* Color Classic II */
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case MACH_MACIISI: /* IIsi */
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case MACH_MACIIVI: /* IIvi */
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case MACH_MACIIVX: /* IIvx */
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case MACH_MACLC520: /* LC 520 */
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case MACH_MACLC575: /* LC 575, Performa 575/577/578 */
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case MACH_MACP550: /* LC 550, Performa 550 */
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case MACH_MACP600: /* Performa 600 */
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case MACH_MACQ630: /* LC 630, Performa 630, Quadra 630 */
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case MACH_MACQ840AV: /* Quadra 840AV */
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case MACH_MACQ900: /* Quadra 900 - XXX not sure */
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case MACH_MACQ950: /* Quadra 950 - XXX not sure */
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adbSoftPower = 1;
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break;
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}
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#endif
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}
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int
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@ -1783,6 +1833,8 @@ set_adb_info(ADBSetInfoBlock * info, int adbAddr)
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}
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#ifndef MRG_ADB
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/* caller should really use machine-independant version: getPramTime */
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/* this version does pseudo-adb access only */
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int
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@ -1812,6 +1864,7 @@ adb_read_date_time(unsigned long *time)
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return 0;
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case ADB_HW_PB:
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pm_read_date_time();
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return -1;
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case ADB_HW_CUDA:
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@ -1826,7 +1879,7 @@ adb_read_date_time(unsigned long *time)
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while (0 == flag) /* wait for result */
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;
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||||
bcopy(output + 1, time, 4);
|
||||
memcpy(time, output + 1, 4);
|
||||
return 0;
|
||||
|
||||
case ADB_HW_UNKNOWN:
|
||||
|
|
@ -1988,8 +2041,6 @@ adb_prog_switch_disable(void)
|
|||
}
|
||||
}
|
||||
|
||||
#ifndef MRG_ADB
|
||||
|
||||
int
|
||||
CountADBs(void)
|
||||
{
|
||||
|
|
@ -2028,7 +2079,6 @@ ADBOp(Ptr buffer, Ptr compRout, Ptr data, short commandNum)
|
|||
|
||||
#endif
|
||||
|
||||
|
||||
int
|
||||
setsoftadb()
|
||||
{
|
||||
|
|
|
|||
Loading…
Reference in New Issue