Commit Graph

6 Commits

Author SHA1 Message Date
mark 6924ceb598 Declare arm8_clock_config() to return an int rather than void. 1998-01-19 23:51:01 +00:00
mark 56bac34cae Declare a prototype for arm8_clock_config(). 1998-01-18 03:43:46 +00:00
mark fb9c150c48 arm32 kernel source restructure
- Most changes are comment cleanups.
  _ iomd.h is no longer an exported header.
  - Added intr.h for MI interrupt definitions.
  - Added definitions for ARM8 cpu.
  - Added bus dma support.
1997-10-14 09:19:59 +00:00
mark 0e187069c2 The cpu_cahce_*_rng() functions take a start address and a length rather
than a start address and end address so reflect this in the macros and
prototypes.
1997-07-29 01:18:29 +00:00
mark ee02ce0401 Major overhaul of handling of CPU/MMU/TLB specific functions. This allows
different ARM CPUS with different cache architectures for example to be
supported in a single kernel.
        - All CPU/MMU/TLB specific functions are now held as function
          pointers in a cpu_functions structure defined in machine/cpufunc.h
	  All coproc 15 accesses, TLB flushing, cache cleaning/flushing
          and abort correction functions are now defined in this structure.
        - cpufuncs is a global structure that is setup during initarm()
          that holds all the function pointers for the booted CPU.
	- A global variable 'cputype' now defines the probed cputype.
        - All the existing functions for manipulating CPU specific features
          have been replaced with macros defined in machine/cpufunc.h
          that will call the appropriate function in the cpu_functions
          structure.
	- CPU functions are provided for selected CPU types (config options)
          and the appropriate cpu_functions structure is chosen during
          booting, based on the probed CPU type.
	- All the required functions for existing CPU types (ARM6, ARM7 and
          SA110) have been implemented.
1997-02-04 05:50:19 +00:00
mark b2abc423cd Create a separate header file with the prototypes for the functions that
manipulate the cpu and mmu registers.
1997-01-26 01:31:20 +00:00