hw/openrisc: use right OMPIC size variable

This appears to be a copy and paste error. The UART size was used
instead of the much smaller OMPIC size. But actually that smaller OMPIC
size is wrong too and doesn't allow the IPI to work in Linux. So set it
to the old value.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
[smh:Updated OR1KSIM_OMPIC size to use OR1KSIM_CPUS_MAX]
Signed-off-by: Stafford Horne <shorne@gmail.com>

diff --git a/hw/openrisc/openrisc_sim.c b/hw/openrisc/openrisc_sim.c
index 6873124f74e6a35100a700943f453340840edc6d..35adce17acc7964b97aded43be95f437f9c3ef79 100644 (file)
--- a/hw/openrisc/openrisc_sim.c
+++ b/hw/openrisc/openrisc_sim.c
@@ -82,7 +82,7 @@ static const struct MemmapEntry {
     [OR1KSIM_DRAM] =      { 0x00000000,          0 },
     [OR1KSIM_UART] =      { 0x90000000,      0x100 },
     [OR1KSIM_ETHOC] =     { 0x92000000,      0x800 },
-    [OR1KSIM_OMPIC] =     { 0x98000000,         16 },
+    [OR1KSIM_OMPIC] =     { 0x98000000, OR1KSIM_CPUS_MAX * 8 },
 };
 
 static struct openrisc_boot_info {
@@ -418,7 +418,7 @@ static void openrisc_sim_init(MachineState *machine)
 
     if (smp_cpus > 1) {
         openrisc_sim_ompic_init(state, or1ksim_memmap[OR1KSIM_OMPIC].base,
-                                or1ksim_memmap[OR1KSIM_UART].size,
+                                or1ksim_memmap[OR1KSIM_OMPIC].size,
                                 smp_cpus, cpus, OR1KSIM_OMPIC_IRQ);
     }