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9178ff91f3
This update introduces support for handling multi-output IRQs in the AST2700
interrupt controller (INTC), specifically for GICINT192_201. GICINT192_201 maps
1:10 to input IRQ 0 and output IRQs 0 to 9. Each status bit corresponds to a
specific IRQ.
Implemented "aspeed_intc_set_irq_handler_multi_outpins" to handle IRQs with
multiple output pins. Introduced "aspeed_intc_status_handler_multi_outpins"
for managing status registers associated with multi-output IRQs.
Added new IRQ definitions for GICINT192_201 in INTC.
Adjusted the IRQ array to accommodate 10 input pins and 19 output pins,
aligning with the new GICINT192_201 mappings.
|------------------------------|
| INTC |
|inpin[0:0]--------->outpin[0] |
|inpin[0:1]--------->outpin[1] |
|inpin[0:2]--------->outpin[2] |
|inpin[0:3]--------->outpin[3] |
orgates[0]-------> |inpin[0:4]--------->outpin[4] |
|inpin[0:5]--------->outpin[5] |
|inpin[0:6]--------->outpin[6] |
|inpin[0:7]--------->outpin[7] |
|inpin[0:8]--------->outpin[8] |
|inpin[0:9]--------->outpin[9] |
| |
orgates[1]------> |inpin[1]----------->outpin[10]|
orgates[2]------> |inpin[2]----------->outpin[11]|
orgates[3]------> |inpin[3]----------->outpin[12]|
orgates[4]------> |inpin[4]----------->outpin[13]|
orgates[5]------> |inpin[5]----------->outpin[14]|
orgates[6]------> |inpin[6]----------->outpin[15]|
orgates[7]------> |inpin[7]----------->outpin[16]|
orgates[8]------> |inpin[8]----------->outpin[17]|
orgates[9]------> |inpin[9]----------->outpin[18]|
|------------------------------|
Signed-off-by: Jamin Lin <jamin_lin@aspeedtech.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Link: https://lore.kernel.org/qemu-devel/20250307035945.3698802-17-jamin_lin@aspeedtech.com
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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| .. | ||
| accel | ||
| authz | ||
| block | ||
| chardev | ||
| crypto | ||
| disas | ||
| exec | ||
| fpu | ||
| gdbstub | ||
| hw | ||
| io | ||
| libdecnumber | ||
| migration | ||
| monitor | ||
| net | ||
| qapi | ||
| qemu | ||
| qobject | ||
| qom | ||
| scsi | ||
| semihosting | ||
| standard-headers | ||
| system | ||
| tcg | ||
| ui | ||
| user | ||
| elf.h | ||
| glib-compat.h | ||
| qemu-io.h | ||
| qemu-main.h | ||