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replaced DMA API routines by fresh download with originals

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moved more interrupt handlers to generalized handler
cleaned up lowlevel interrupt handling
fixed wrong assignment of interrupt masks
reformatted
This commit is contained in:
Markus Fröschle
2015-01-11 10:27:36 +00:00
parent 504d11dbfd
commit fe65b2ca00
14 changed files with 842 additions and 873 deletions
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7
BaS_gcc/sys/BaS.c
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@@ -237,10 +237,11 @@ 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 Firebee (PIC, PCI, ETH PHY, DVI, DSP) interrupts */
FBEE_INTR_INT_FPGA_IRQ5 | /* enable MFP interrupts */
FBEE_INTR_INT_MFP_IRQ6 | /* enable MFP interrupts */
FBEE_INTR_INT_FPGA_IRQ5 | /* enable Firebee (PIC, PCI, ETH PHY, DVI, DSP) interrupts */
FBEE_INTR_INT_VSYNC_IRQ4 | /* enable vsync interrupts */
FBEE_INTR_PCI_INTA | /* enable PCI interrupts */
FBEE_INTR_PCI_INTB |