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Merge pull request #1834 from 86Box/tc1995

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Made bits 16 and 18 of the Sample Rate Converter register of the ES13…
This commit is contained in:
Miran Grča
2021-11-18 22:12:32 +01:00
committed by GitHub
parent 87999712e7 5919324899
commit 181f210eea
1 changed files with 1 additions and 1 deletions
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src/sound/snd_audiopci.c
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@@ -964,7 +964,7 @@ es1371_outl(uint16_t port, uint32_t val, void *p)
/* Sample Rate Converter Interface Register, Address 10H /* Sample Rate Converter Interface Register, Address 10H
Addressable as longword only */ Addressable as longword only */
case 0x10: case 0x10:
dev->sr_cir = val; dev->sr_cir = val & 0xfff8ffff; /*Bits 16 to 18 are undefined*/
if (dev->sr_cir & SRC_RAM_WE) { if (dev->sr_cir & SRC_RAM_WE) {
dev->sr_ram[dev->sr_cir >> 25] = val & 0xffff; dev->sr_ram[dev->sr_cir >> 25] = val & 0xffff;
switch (dev->sr_cir >> 25) { switch (dev->sr_cir >> 25) {