diff options
Diffstat (limited to 'gdb/go32-nat.c')
| -rw-r--r-- | gdb/go32-nat.c | 25 |
1 files changed, 12 insertions, 13 deletions
diff --git a/gdb/go32-nat.c b/gdb/go32-nat.c index 612ff3e..5dd1ad2 100644 --- a/gdb/go32-nat.c +++ b/gdb/go32-nat.c @@ -90,16 +90,16 @@ static void load_npx (void); /* Restore the FPU of the debugged program */ static void save_npx (void) { - asm ("inb $0xa0, %%al - testb $0x20, %%al - jz 1f - xorb %% al, %%al - outb %% al, $0xf0 - movb $0x20, %%al - outb %% al, $0xa0 - outb %% al, $0x20 -1: - fnsave % 0 + asm ("inb $0xa0, %%al \n\ + testb $0x20, %%al \n\ + jz 1f \n\ + xorb %% al, %%al \n\ + outb %% al, $0xf0 \n\ + movb $0x20, %%al \n\ + outb %% al, $0xa0 \n\ + outb %% al, $0x20 \n\ +1: \n\ + fnsave % 0 \n\ fwait " : "=m" (npx) : /* No input */ @@ -493,8 +493,7 @@ static void store_register (int regno) { void *rp; - void *v = alloca (MAX_REGISTER_RAW_SIZE); - regcache_collect (regno, v); + void *v = (void *) register_buffer (regno); if (regno < FP0_REGNUM) memcpy ((char *) &a_tss + regno_mapping[regno].tss_ofs, @@ -1701,7 +1700,7 @@ get_cr3 (void) cr3 = _farnspeekl (taskbase + 0x1c) & ~0xfff; if (cr3 > 0xfffff) { -#if 0 /* not fully supported yet */ +#if 0 /* not fullly supported yet */ /* The Page Directory is in UMBs. In that case, CWSDPMI puts the first Page Table right below the Page Directory. Thus, the first Page Table's entry for its own address and the Page |