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AROS-v0
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Implement opening timer.device 

Needed to complete LibInit of commodities.library
This commit is contained in:
deadwood 2024-03-20 18:11:36 +01:00
parent 16502d4fda
commit 81f9898a02
2 changed files with 29 additions and 2 deletions
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19
workbench/tools/AoA/AoA.c
View File

@ -17,6 +17,7 @@
BPTR LoadSeg32 (CONST_STRPTR name, struct DosLibrary *DOSBase);
struct DosLibraryV0 *abiv0DOSBase;
struct LibraryV0 *abiv0TimerBase;
struct LibraryV0 *shallow_InitResident32(struct ResidentV0 *resident, BPTR segList, struct ExecBaseV0 *SysBaseV0)
{
@ -93,6 +94,18 @@ ULONG abiv0_TypeOfMem(APTR address, struct ExecBaseV0 *SysBaseV0)
}
MAKE_PROXY_ARG_2(TypeOfMem)
VOID abiv0_Forbid(struct ExecBaseV0 *SysBaseV0)
{
Forbid();
}
MAKE_PROXY_ARG_1(Forbid)
VOID abiv0_Permit(struct ExecBaseV0 *SysBaseV0)
{
Permit();
}
MAKE_PROXY_ARG_1(Permit)
struct ResidentV0 * findResident(BPTR seg, CONST_STRPTR name)
{
/* we may not have any extension fields */
@ -228,7 +241,7 @@ LONG abiv0_OpenDevice(CONST_STRPTR devName, ULONG unitNumber, struct IORequestV0
{
if (strcmp(devName, "timer.device") == 0)
{
iORequest->io_Device = (APTR32)0;
iORequest->io_Device = (APTR32)(IPTR)abiv0TimerBase;
return 0;
}
@ -353,9 +366,11 @@ LONG_FUNC run_emulation()
__AROS_SETVECADDRV0(sysbase, 40, execfunctable[39]); // AddHead
__AROS_SETVECADDRV0(sysbase, 95, execfunctable[94]); // ReleaseSemaphore
__AROS_SETVECADDRV0(sysbase, 81, (APTR32)(IPTR)proxy_AddResource);
__AROS_SETVECADDRV0(sysbase, 22, (APTR32)(IPTR)proxy_Forbid);
__AROS_SETVECADDRV0(sysbase, 23, (APTR32)(IPTR)proxy_Permit);
tmp = AllocMem(1024, MEMF_31BIT | MEMF_CLEAR);
struct LibraryV0 *abiv0TimerBase = (tmp + 512);
abiv0TimerBase = (tmp + 512);
__AROS_SETVECADDRV0(abiv0TimerBase, 11, (APTR32)(IPTR)proxy_GetSysTime);

12
workbench/tools/AoA/abiv0/include/aros/proxy.h
View File

@ -16,6 +16,18 @@ __asm__ volatile( \
#define CALL_IMPL64(name) \
" call abiv0_" #name "\n"
#define MAKE_PROXY_ARG_1(fname) \
void proxy_##fname(); \
void dummy_##fname() \
{ \
EXTER_PROXY(fname) \
ENTER64 \
COPY_ARG_1 \
CALL_IMPL64(fname) \
ENTER32 \
LEAVE_PROXY \
}
#define MAKE_PROXY_ARG_2(fname) \
void proxy_##fname(); \
void dummy_##fname() \