Firebee/BaS_gcc
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reformatted

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This commit is contained in:
Markus Fröschle
2015-01-18 21:05:05 +00:00
parent 62d68ec12e
commit 400f28ef2f
4 changed files with 139 additions and 115 deletions
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30
sys/BaS.c
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@@ -195,13 +195,13 @@ void acia_init()
{
xprintf("init ACIA: ");
/* init ACIA */
KBD_ACIA_CONTROL = 3; /* master reset */
KBD_ACIA_CONTROL = 3; /* master reset */
NOP();
MIDI_ACIA_CONTROL = 3; /* master reset */
MIDI_ACIA_CONTROL = 3; /* master reset */
NOP();
KBD_ACIA_CONTROL = 0x96; /* clock div = 64, 8N1, RTS low, TX int disable, RX int enable */
KBD_ACIA_CONTROL = 0x96; /* clock div = 64, 8N1, RTS low, TX int disable, RX int enable */
NOP();
MFP_INTR_IN_SERVICE_A = 0xff;
@@ -217,7 +217,7 @@ void enable_coldfire_interrupts()
{
xprintf("enable interrupts: ");
#if defined(MACHINE_FIREBEE)
FBEE_INTR_CONTROL = 0L; /* disable all interrupts */
FBEE_INTR_CONTROL = 0L; /* disable all interrupts */
#endif /* MACHINE_FIREBEE */
MCF_EPORT_EPPAR = 0xaaa8; /* all interrupts on falling edge */
@@ -237,7 +237,7 @@ void enable_coldfire_interrupts()
MCF_EPORT_EPIER = 0xfe; /* int 1-7 on */
MCF_EPORT_EPFR = 0xff; /* clear all pending interrupts */
MCF_INTC_IMRL = 0xffffff00; /* int 1-7 on */
//MCF_INTC_IMRH = 0xbffffffe; /* psc3 and timer 0 int on */
//MCF_INTC_IMRH = 0xbffffffe; /* psc3 and timer 0 int on */
MCF_INTC_IMRH = 0;
FBEE_INTR_ENABLE = FBEE_INTR_INT_IRQ7 | /* enable pseudo bus error */
FBEE_INTR_INT_MFP_IRQ6 | /* enable MFP interrupts */
@@ -255,7 +255,7 @@ void enable_coldfire_interrupts()
void disable_coldfire_interrupts()
{
#if defined(MACHINE_FIREBEE)
FBEE_INTR_ENABLE = 0; /* disable all interrupts */
FBEE_INTR_ENABLE = 0; /* disable all interrupts */
#endif /* MACHINE_FIREBEE */
MCF_EPORT_EPIER = 0x0;
@@ -284,7 +284,7 @@ bool spurious_interrupt_handler(void *arg1, void *arg2)
*/
void init_isr(void)
{
isr_init(); /* need to call that explicitely, otherwise isr table might be full */
isr_init(); /* need to call that explicitely, otherwise isr table might be full */
/*
* register spurious interrupt handler
@@ -337,13 +337,13 @@ void init_isr(void)
dbg("Error: unable to register isr for XLB PCI interrupts\r\n");
}
MCF_XLB_XARB_IMR = MCF_XLB_XARB_IMR_SEAE | /* slave error acknowledge interrupt */
MCF_XLB_XARB_IMR_MME | /* multiple master at prio 0 interrupt */
MCF_XLB_XARB_IMR_TTAE | /* TT address only interrupt */
MCF_XLB_XARB_IMR_TTRE | /* TT reserved interrupt enable */
MCF_XLB_XARB_IMR_ECWE | /* external control word interrupt */
MCF_XLB_XARB_IMR_TTME | /* TBST/TSIZ mismatch interrupt */
MCF_XLB_XARB_IMR_BAE; /* bus activity tenure timeout interrupt */
MCF_XLB_XARB_IMR = MCF_XLB_XARB_IMR_SEAE | /* slave error acknowledge interrupt */
MCF_XLB_XARB_IMR_MME | /* multiple master at prio 0 interrupt */
MCF_XLB_XARB_IMR_TTAE | /* TT address only interrupt */
MCF_XLB_XARB_IMR_TTRE | /* TT reserved interrupt enable */
MCF_XLB_XARB_IMR_ECWE | /* external control word interrupt */
MCF_XLB_XARB_IMR_TTME | /* TBST/TSIZ mismatch interrupt */
MCF_XLB_XARB_IMR_BAE; /* bus activity tenure timeout interrupt */
if (!isr_register_handler(64 + INT_SOURCE_PCIARB, 7, 1, pciarb_interrupt_handler, NULL, NULL))
{
@@ -390,7 +390,7 @@ void BaS(void)
NOP(); /* force pipeline sync */
xprintf("finished\r\n");
#ifdef MACHINE_FIREBEE
#ifdef MACHINE_FIREBEE
xprintf("IDE reset: ");
/* IDE reset */
* (volatile uint8_t *) (0xffff8802 - 2) = 14;