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ESP: Implement select without ATN, fix comments

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Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
This commit is contained in:
Blue Swirl 2009-08-22 13:54:31 +00:00
parent 4c6aa085a8
commit 5e1e0a3bb9
1 changed files with 7 additions and 2 deletions
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9
hw/esp.c
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@ -116,6 +116,7 @@ struct ESPState {
#define CMD_ICCS 0x11
#define CMD_MSGACC 0x12
#define CMD_SATN 0x1a
#define CMD_SEL 0x41
#define CMD_SELATN 0x42
#define CMD_SELATNS 0x43
#define CMD_ENSEL 0x44
@ -533,12 +534,16 @@ static void esp_mem_writeb(void *opaque, target_phys_addr_t addr, uint32_t val)
case CMD_SATN:
DPRINTF("Set ATN (%2.2x)\n", val);
break;
case CMD_SEL:
DPRINTF("Select without ATN (%2.2x)\n", val);
handle_satn(s);
break;
case CMD_SELATN:
DPRINTF("Set ATN (%2.2x)\n", val);
DPRINTF("Select with ATN (%2.2x)\n", val);
handle_satn(s);
break;
case CMD_SELATNS:
DPRINTF("Set ATN & stop (%2.2x)\n", val);
DPRINTF("Select with ATN & stop (%2.2x)\n", val);
handle_satn_stop(s);
break;
case CMD_ENSEL: