pandory500/redquark-amiberry-rb
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v0.2: Merge TomB improvements

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This commit is contained in:
Chips-fr 2015-05-17 07:52:43 +00:00
parent 470ce4e523
commit 422ed334f4
58 changed files with 8539 additions and 3900 deletions
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46
src/osdep/neon_helper.s
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@ -4,6 +4,8 @@
.global TRACE_Start
.global TRACE_mem
.global pixcpy_swap16
.global pixcpy_swap32
.global ARM_doline_n1
.global NEON_doline_n2
.global NEON_doline_n3
@ -60,6 +62,50 @@ TRACE_Start:
bx lr
@----------------------------------------------------------------
@ pixcpy_swap16
@
@ r0: uae_u16 *dstp
@ r1: uae_u16 *srcp
@ r2: int cols
@
@ void pixcpy_swap16(uae_u16 *dstp, uae_u16 *srcp, int cols);
@
@----------------------------------------------------------------
pixcpy_swap16:
subs r2, r2, #1
bxmi lr
pixcpy_swap16_1:
ldrh r3, [r1], #2
rev16 r3, r3
strh r3, [r0], #2
subs r2, r2, #1
bge pixcpy_swap16_1
bx lr
@----------------------------------------------------------------
@ pixcpy_swap32
@
@ r0: uae_u32 *dstp
@ r1: uae_u32 *srcp
@ r2: int cols
@
@ void pixcpy_swap32(uae_u32 *dstp, uae_u32 *srcp, int cols);
@
@----------------------------------------------------------------
pixcpy_swap32:
subs r2, r2, #1
bxmi lr
pixcpy_swap32_1:
ldr r3, [r1], #4
rev r3, r3
str r3, [r0], #4
subs r2, r2, #1
bge pixcpy_swap32_1
bx lr
@----------------------------------------------------------------
@ ARM_doline_n1
@