summaryrefslogtreecommitdiff
path: root/src/gallium/auxiliary/rtasm
diff options
context:
space:
mode:
authorBrian Paul <brian.paul@tungstengraphics.com>2008-10-08 16:35:40 -0600
committerBrian Paul <brian.paul@tungstengraphics.com>2008-10-08 16:35:40 -0600
commit5c57cbec32136c25f104872179d979098be9a1a7 (patch)
treecd1d6dd444268e2ab5367931e2724a9a2ba00066 /src/gallium/auxiliary/rtasm
parent73d00b9e93a9e8a5fecb0de224552741e389fc11 (diff)
gallium: asst. clean-ups
Don't use register qualifier. Doxygen-ize comments. Remove 'extern'.
Diffstat (limited to 'src/gallium/auxiliary/rtasm')
-rw-r--r--src/gallium/auxiliary/rtasm/rtasm_ppc_spe.c28
1 files changed, 17 insertions, 11 deletions
diff --git a/src/gallium/auxiliary/rtasm/rtasm_ppc_spe.c b/src/gallium/auxiliary/rtasm/rtasm_ppc_spe.c
index a6dd7ef311..c442b1f6aa 100644
--- a/src/gallium/auxiliary/rtasm/rtasm_ppc_spe.c
+++ b/src/gallium/auxiliary/rtasm/rtasm_ppc_spe.c
@@ -385,7 +385,7 @@ void _name (struct spe_function *p, int imm) \
*/
void spe_init_func(struct spe_function *p, unsigned code_size)
{
- register unsigned int i;
+ unsigned int i;
p->store = align_malloc(code_size, 16);
p->num_inst = 0;
@@ -475,7 +475,7 @@ void spe_release_register(struct spe_function *p, int reg)
*/
void spe_allocate_register_set(struct spe_function *p)
{
- register unsigned int i;
+ unsigned int i;
/* Keep track of the set count. If it ever wraps around to 0,
* we're in trouble.
@@ -489,7 +489,8 @@ void spe_allocate_register_set(struct spe_function *p)
* when the register set is released.
*/
for (i = 0; i < SPE_NUM_REGS; i++) {
- if (p->regs[i] > 0) p->regs[i]++;
+ if (p->regs[i] > 0)
+ p->regs[i]++;
}
}
@@ -506,7 +507,8 @@ void spe_release_register_set(struct spe_function *p)
* available.
*/
for (i = 0; i < SPE_NUM_REGS; i++) {
- if (p->regs[i] > 0) p->regs[i]--;
+ if (p->regs[i] > 0)
+ p->regs[i]--;
}
}
@@ -525,7 +527,7 @@ spe_indent(struct spe_function *p, int spaces)
}
-extern void
+void
spe_comment(struct spe_function *p, int rel_indent, const char *s)
{
if (p->print) {
@@ -710,10 +712,12 @@ void spe_load_uint(struct spe_function *p, unsigned rT, unsigned int ui)
}
}
-/* This function is constructed identically to spe_sor_uint() below.
+/**
+ * This function is constructed identically to spe_sor_uint() below.
* Changes to one should be made in the other.
*/
-void spe_and_uint(struct spe_function *p, unsigned rT, unsigned rA, unsigned int ui)
+void
+spe_and_uint(struct spe_function *p, unsigned rT, unsigned rA, unsigned int ui)
{
/* If we can, emit a single instruction, either And Byte Immediate
* (which uses the same constant across each byte), And Halfword Immediate
@@ -723,7 +727,7 @@ void spe_and_uint(struct spe_function *p, unsigned rT, unsigned rA, unsigned int
*
* Otherwise, we'll need to use a temporary register.
*/
- register unsigned int tmp;
+ unsigned int tmp;
/* If the upper 23 bits are all 0s or all 1s, sign extension
* will work and we can use And Word Immediate
@@ -760,10 +764,12 @@ void spe_and_uint(struct spe_function *p, unsigned rT, unsigned rA, unsigned int
spe_release_register(p, tmp_reg);
}
-/* This function is constructed identically to spe_and_uint() above.
+/**
+ * This function is constructed identically to spe_and_uint() above.
* Changes to one should be made in the other.
*/
-void spe_xor_uint(struct spe_function *p, unsigned rT, unsigned rA, unsigned int ui)
+void
+spe_xor_uint(struct spe_function *p, unsigned rT, unsigned rA, unsigned int ui)
{
/* If we can, emit a single instruction, either Exclusive Or Byte
* Immediate (which uses the same constant across each byte), Exclusive
@@ -773,7 +779,7 @@ void spe_xor_uint(struct spe_function *p, unsigned rT, unsigned rA, unsigned int
*
* Otherwise, we'll need to use a temporary register.
*/
- register unsigned int tmp;
+ unsigned int tmp;
/* If the upper 23 bits are all 0s or all 1s, sign extension
* will work and we can use Exclusive Or Word Immediate