X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?p=pcsx_rearmed.git;a=blobdiff_plain;f=plugins%2Fdfsound%2Farm_utils.S;h=1726389a1b4ddb0fe19ce782c8b080eddf0fbfb7;hp=ddc37140ec404f20d8edbd184428043fe5ab9ec1;hb=63a4f6b6a3b0315590cd3009df2c92480ed2d98b;hpb=5c6457c3a3e44b0f39be5221ad4a9d94a432d694 diff --git a/plugins/dfsound/arm_utils.S b/plugins/dfsound/arm_utils.S index ddc37140..1726389a 100644 --- a/plugins/dfsound/arm_utils.S +++ b/plugins/dfsound/arm_utils.S @@ -10,15 +10,27 @@ #include "arm_features.h" +#ifdef __MACH__ +.data +.align 2 +ptr_ChanBuf: .word ESYM(ChanBuf) +ptr_SSumLR: .word ESYM(SSumLR) +#endif + .text .align 2 .macro load_varadr reg var #if defined(__ARM_ARCH_7A__) && !defined(__PIC__) - movw \reg, #:lower16:EVAR(\var) - movt \reg, #:upper16:EVAR(\var) + movw \reg, #:lower16:ESYM(\var) + movt \reg, #:upper16:ESYM(\var) +#elif defined(__ARM_ARCH_7A__) && defined(__MACH__) + movw \reg, #:lower16:(ptr_\var-(1678f+8)) + movt \reg, #:upper16:(ptr_\var-(1678f+8)) +1678: + ldr \reg, [pc, \reg] #else - ldr \reg, =EVAR(\var) + ldr \reg, =ESYM(\var) #endif .endm @@ -57,14 +69,13 @@ mc_finish: bx lr -FUNCTION(mix_chan_rvb): @ (int start, int count, int lv, int rv) +FUNCTION(mix_chan_rvb): @ (int start, int count, int lv, int rv, int *rvb) vmov.32 d14[0], r2 vmov.32 d14[1], r3 @ multipliers mov r12, r0 load_varadr r0, ChanBuf - load_varadr r3, sRVBStart + ldr r3, [sp] @ rvb load_varadr r2, SSumLR - ldr r3, [r3] add r0, r12, lsl #2 add r2, r12, lsl #3 add r3, r12, lsl #3 @@ -130,14 +141,13 @@ mc_finish: ldmfd sp!, {r4-r8,pc} -FUNCTION(mix_chan_rvb): @ (int start, int count, int lv, int rv) +FUNCTION(mix_chan_rvb): @ (int start, int count, int lv, int rv, int *rvb) stmfd sp!, {r4-r8,lr} orr lr, r2, r3, lsl #16 lsl lr, #1 - load_varadr r3, sRVBStart + ldr r3, [sp] @ rvb load_varadr r2, SSumLR load_varadr r4, ChanBuf - ldr r3, [r3] add r2, r2, r0, lsl #3 add r3, r3, r0, lsl #3 add r0, r4, r0, lsl #2