diff options
| author | grehan <grehan@FreeBSD.org> | 2004-02-04 13:00:56 +0000 |
|---|---|---|
| committer | grehan <grehan@FreeBSD.org> | 2004-02-04 13:00:56 +0000 |
| commit | a006176fa39dcdf92f0f872e289da1d987981aa7 (patch) | |
| tree | a2cc9b8a40bca545147ff98fd07c11edbbb5b0e5 /sys | |
| parent | 2c94d55cac0c7e33815e158243e123cecba25bee (diff) | |
| download | FreeBSD-src-a006176fa39dcdf92f0f872e289da1d987981aa7.zip FreeBSD-src-a006176fa39dcdf92f0f872e289da1d987981aa7.tar.gz | |
- remove unused trap definitions
- ISI traps are now handled by the generic trap routine
- direct diagnostic traps to DDB if defined
- remove unused asngen pcpu init
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/powerpc/aim/machdep.c | 17 | ||||
| -rw-r--r-- | sys/powerpc/powerpc/machdep.c | 17 |
2 files changed, 22 insertions, 12 deletions
diff --git a/sys/powerpc/aim/machdep.c b/sys/powerpc/aim/machdep.c index b8b68ab..e87851a 100644 --- a/sys/powerpc/aim/machdep.c +++ b/sys/powerpc/aim/machdep.c @@ -234,12 +234,9 @@ extern char kernel_text[], _end[]; extern void *trapcode, *trapsize; extern void *alitrap, *alisize; extern void *dsitrap, *dsisize; -extern void *isitrap, *isisize; extern void *decrint, *decrsize; -extern void *tlbimiss, *tlbimsize; -extern void *tlbdlmiss, *tlbdlmsize; -extern void *tlbdsmiss, *tlbdsmsize; extern void *extint, *extsize; +extern void *ddblow, *ddbsize; void powerpc_init(u_int startkernel, u_int endkernel, u_int basekernel, void *mdp) @@ -284,9 +281,10 @@ powerpc_init(u_int startkernel, u_int endkernel, u_int basekernel, void *mdp) /* * XXX: Initialize the interrupt tables. */ + bcopy(&trapcode, (void *)EXC_RST, (size_t)&trapsize); bcopy(&trapcode, (void *)EXC_MCHK, (size_t)&trapsize); bcopy(&dsitrap, (void *)EXC_DSI, (size_t)&dsisize); - bcopy(&isitrap, (void *)EXC_ISI, (size_t)&isisize); + bcopy(&trapcode, (void *)EXC_ISI, (size_t)&trapsize); bcopy(&trapcode, (void *)EXC_EXI, (size_t)&trapsize); bcopy(&trapcode, (void *)EXC_ALI, (size_t)&trapsize); bcopy(&trapcode, (void *)EXC_PGM, (size_t)&trapsize); @@ -294,6 +292,14 @@ powerpc_init(u_int startkernel, u_int endkernel, u_int basekernel, void *mdp) bcopy(&trapcode, (void *)EXC_DECR, (size_t)&trapsize); bcopy(&trapcode, (void *)EXC_SC, (size_t)&trapsize); bcopy(&trapcode, (void *)EXC_TRC, (size_t)&trapsize); + bcopy(&trapcode, (void *)EXC_FPA, (size_t)&trapsize); + bcopy(&trapcode, (void *)EXC_THRM, (size_t)&trapsize); + bcopy(&trapcode, (void *)EXC_BPT, (size_t)&trapsize); +#ifdef DDB + bcopy(&ddblow, (void *)EXC_PGM, (size_t)&ddbsize); + bcopy(&ddblow, (void *)EXC_TRC, (size_t)&ddbsize); + bcopy(&ddblow, (void *)EXC_BPT, (size_t)&ddbsize); +#endif __syncicache(EXC_RSVD, EXC_LAST - EXC_RSVD); /* @@ -735,7 +741,6 @@ void cpu_pcpu_init(struct pcpu *pcpu, int cpuid, size_t sz) { - pcpu->pc_current_asngen = 1; } /* diff --git a/sys/powerpc/powerpc/machdep.c b/sys/powerpc/powerpc/machdep.c index b8b68ab..e87851a 100644 --- a/sys/powerpc/powerpc/machdep.c +++ b/sys/powerpc/powerpc/machdep.c @@ -234,12 +234,9 @@ extern char kernel_text[], _end[]; extern void *trapcode, *trapsize; extern void *alitrap, *alisize; extern void *dsitrap, *dsisize; -extern void *isitrap, *isisize; extern void *decrint, *decrsize; -extern void *tlbimiss, *tlbimsize; -extern void *tlbdlmiss, *tlbdlmsize; -extern void *tlbdsmiss, *tlbdsmsize; extern void *extint, *extsize; +extern void *ddblow, *ddbsize; void powerpc_init(u_int startkernel, u_int endkernel, u_int basekernel, void *mdp) @@ -284,9 +281,10 @@ powerpc_init(u_int startkernel, u_int endkernel, u_int basekernel, void *mdp) /* * XXX: Initialize the interrupt tables. */ + bcopy(&trapcode, (void *)EXC_RST, (size_t)&trapsize); bcopy(&trapcode, (void *)EXC_MCHK, (size_t)&trapsize); bcopy(&dsitrap, (void *)EXC_DSI, (size_t)&dsisize); - bcopy(&isitrap, (void *)EXC_ISI, (size_t)&isisize); + bcopy(&trapcode, (void *)EXC_ISI, (size_t)&trapsize); bcopy(&trapcode, (void *)EXC_EXI, (size_t)&trapsize); bcopy(&trapcode, (void *)EXC_ALI, (size_t)&trapsize); bcopy(&trapcode, (void *)EXC_PGM, (size_t)&trapsize); @@ -294,6 +292,14 @@ powerpc_init(u_int startkernel, u_int endkernel, u_int basekernel, void *mdp) bcopy(&trapcode, (void *)EXC_DECR, (size_t)&trapsize); bcopy(&trapcode, (void *)EXC_SC, (size_t)&trapsize); bcopy(&trapcode, (void *)EXC_TRC, (size_t)&trapsize); + bcopy(&trapcode, (void *)EXC_FPA, (size_t)&trapsize); + bcopy(&trapcode, (void *)EXC_THRM, (size_t)&trapsize); + bcopy(&trapcode, (void *)EXC_BPT, (size_t)&trapsize); +#ifdef DDB + bcopy(&ddblow, (void *)EXC_PGM, (size_t)&ddbsize); + bcopy(&ddblow, (void *)EXC_TRC, (size_t)&ddbsize); + bcopy(&ddblow, (void *)EXC_BPT, (size_t)&ddbsize); +#endif __syncicache(EXC_RSVD, EXC_LAST - EXC_RSVD); /* @@ -735,7 +741,6 @@ void cpu_pcpu_init(struct pcpu *pcpu, int cpuid, size_t sz) { - pcpu->pc_current_asngen = 1; } /* |
