From: Sid Manning <sidn...@quicinc.com>
Reviewed-by: Taylor Simpson <ltaylorsimp...@gmail.com>
Signed-off-by: Sid Manning <sidn...@quicinc.com>
---
hw/hexagon/hexagon_dsp.c | 10 ++++++++++
target/hexagon/cpu.c | 2 ++
2 files changed, 12 insertions(+)
diff --git a/hw/hexagon/hexagon_dsp.c b/hw/hexagon/hexagon_dsp.c
index d491a21a76..486dc41f5d 100644
--- a/hw/hexagon/hexagon_dsp.c
+++ b/hw/hexagon/hexagon_dsp.c
@@ -83,6 +83,12 @@ static void hexagon_common_init(MachineState *machine, Rev_t
rev,
MemoryRegion *address_space = get_system_memory();
+ MemoryRegion *config_table_rom = g_new(MemoryRegion, 1);
+ memory_region_init_rom(config_table_rom, NULL, "config_table.rom",
+ sizeof(m_cfg->cfgtable), &error_fatal);
+ memory_region_add_subregion(address_space, m_cfg->cfgbase,
+ config_table_rom);
+
MemoryRegion *sram = g_new(MemoryRegion, 1);
memory_region_init_ram(sram, NULL, "ddr.ram",
machine->ram_size, &error_fatal);
@@ -136,6 +142,10 @@ static void hexagon_common_init(MachineState *machine,
Rev_t rev,
}
}
+
+ rom_add_blob_fixed_as("config_table.rom", &m_cfg->cfgtable,
+ sizeof(m_cfg->cfgtable), m_cfg->cfgbase,
+ &address_space_memory);
}
static void init_mc(MachineClass *mc)
diff --git a/target/hexagon/cpu.c b/target/hexagon/cpu.c
index ba78a04bdc..6cf9250b99 100644
--- a/target/hexagon/cpu.c
+++ b/target/hexagon/cpu.c
@@ -405,6 +405,8 @@ void hexagon_cpu_soft_reset(CPUHexagonState *env)
}
#endif
+
+#define HEXAGON_CFG_ADDR_BASE(addr) (((addr) >> 16) & 0x0fffff)
static void hexagon_cpu_reset_hold(Object *obj, ResetType type)
{
CPUState *cs = CPU(obj);
--
2.34.1
