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hw/arm/mps2-tz: Make UART overflow IRQ board-specific 

The AN547 puts the combined UART overflow IRQ at 48, not 47 like the
other images. Make this setting board-specific.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20210219144617.4782-37-peter.maydell@linaro.org
This commit is contained in:
Peter Maydell 2021-02-19 14:46:09 +00:00
parent 8901bb414a
commit 8b4b5c23f9
1 changed files with 5 additions and 1 deletions
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6
hw/arm/mps2-tz.c
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@ -111,6 +111,7 @@ struct MPS2TZMachineClass {
uint32_t fpgaio_num_leds; /* Number of LEDs in FPGAIO LED0 register */
bool fpgaio_has_switches; /* Does FPGAIO have SWITCH register? */
int numirq; /* Number of external interrupts */
int uart_overflow_irq; /* number of the combined UART overflow IRQ */
const RAMInfo *raminfo;
const char *armsse_type;
};
@ -770,7 +771,7 @@ static void mps2tz_common_init(MachineState *machine)
&error_fatal);
qdev_realize(DEVICE(&mms->uart_irq_orgate), NULL, &error_fatal);
qdev_connect_gpio_out(DEVICE(&mms->uart_irq_orgate), 0,
get_sse_irq_in(mms, 47));
get_sse_irq_in(mms, mmc->uart_overflow_irq));
/* Most of the devices in the FPGA are behind Peripheral Protection
* Controllers. The required order for initializing things is:
@ -1046,6 +1047,7 @@ static void mps2tz_an505_class_init(ObjectClass *oc, void *data)
mmc->fpgaio_num_leds = 2;
mmc->fpgaio_has_switches = false;
mmc->numirq = 92;
mmc->uart_overflow_irq = 47;
mmc->raminfo = an505_raminfo;
mmc->armsse_type = TYPE_IOTKIT;
mps2tz_set_default_ram_info(mmc);
@ -1069,6 +1071,7 @@ static void mps2tz_an521_class_init(ObjectClass *oc, void *data)
mmc->fpgaio_num_leds = 2;
mmc->fpgaio_has_switches = false;
mmc->numirq = 92;
mmc->uart_overflow_irq = 47;
mmc->raminfo = an505_raminfo; /* AN521 is the same as AN505 here */
mmc->armsse_type = TYPE_SSE200;
mps2tz_set_default_ram_info(mmc);
@ -1092,6 +1095,7 @@ static void mps3tz_an524_class_init(ObjectClass *oc, void *data)
mmc->fpgaio_num_leds = 10;
mmc->fpgaio_has_switches = true;
mmc->numirq = 95;
mmc->uart_overflow_irq = 47;
mmc->raminfo = an524_raminfo;
mmc->armsse_type = TYPE_SSE200;
mps2tz_set_default_ram_info(mmc);