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Restored previous MPU-401 code

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This commit is contained in:
Ompronce
2021-08-29 05:51:47 -04:00
committed by GitHub
parent af7cb08b3e
commit 5272ddda56
1 changed files with 5 additions and 8 deletions
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13
src/sound/snd_mpu401.c
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@@ -1674,7 +1674,7 @@ mpu401_init(mpu_t *mpu, uint16_t addr, int irq, int mode, int receive_input)
mpu->mode = M_UART;
mpu->addr = addr;
/* Explanation:
/* Expalantion:
MPU-401 starting in intelligent mode = Full MPU-401 intelligent mode capability;
MPU-401 starting in UART mode = Reduced MPU-401 intelligent mode capability seen on the Sound Blaster 16/AWE32,
only supporting commands 3F (set UART mode) and FF (reset). */
@@ -1808,9 +1808,6 @@ static const device_config_t mpu401_standalone_config[] =
{
"0x300", 0x300
},
{
"0x320", 0x320
},
{
"0x330", 0x330
},
@@ -1820,10 +1817,10 @@ static const device_config_t mpu401_standalone_config[] =
}
},
{
"irq", "MPU-401 IRQ", CONFIG_SELECTION, "", 2, "", { 0 },
"irq", "MPU-401 IRQ", CONFIG_SELECTION, "", 9, "", { 0 },
{
{
"IRQ 2", 2
"IRQ 9", 9
},
{
"IRQ 3", 3
@@ -1835,10 +1832,10 @@ static const device_config_t mpu401_standalone_config[] =
"IRQ 5", 5
},
{
"IRQ 6", 6
"IRQ 7", 7
},
{
"IRQ 7", 7
"IRQ 10", 10
},
{
""