diff options
| author | Peter Crosthwaite <peter.crosthwaite@xilinx.com> | 2014-08-19 18:56:28 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2014-08-19 19:02:40 +0100 |
| commit | 6e9322dea3f72019f8c41139ff2d5a159db87a3f (patch) | |
| tree | a89014981c1ced825fb76782b08f4c35d6dd2c07 | |
| parent | 6f5d3cbe8892367026526a7deed0ceecc700a7ad (diff) | |
arm: armv7m: Rename address_space_mem -> system_memory
This argument is a MemoryRegion and not an AddressSpace.
"Address space" means something quite different to "memory region"
in QEMU parlance so rename the variable to reduce confusion.
Signed-off-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Message-id: f666cf7f2318d9b461b1e320a45bf0d82da9b7dd.1408347860.git.peter.crosthwaite@xilinx.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| -rw-r--r-- | hw/arm/armv7m.c | 8 | ||||
| -rw-r--r-- | include/hw/arm/arm.h | 2 |
2 files changed, 5 insertions, 5 deletions
diff --git a/hw/arm/armv7m.c b/hw/arm/armv7m.c index 397e8dfb37..aedef13002 100644 --- a/hw/arm/armv7m.c +++ b/hw/arm/armv7m.c @@ -166,7 +166,7 @@ static void armv7m_reset(void *opaque) flash_size and sram_size are in kb. Returns the NVIC array. */ -qemu_irq *armv7m_init(MemoryRegion *address_space_mem, +qemu_irq *armv7m_init(MemoryRegion *system_memory, int flash_size, int sram_size, const char *kernel_filename, const char *cpu_model) { @@ -213,10 +213,10 @@ qemu_irq *armv7m_init(MemoryRegion *address_space_mem, memory_region_init_ram(flash, NULL, "armv7m.flash", flash_size); vmstate_register_ram_global(flash); memory_region_set_readonly(flash, true); - memory_region_add_subregion(address_space_mem, 0, flash); + memory_region_add_subregion(system_memory, 0, flash); memory_region_init_ram(sram, NULL, "armv7m.sram", sram_size); vmstate_register_ram_global(sram); - memory_region_add_subregion(address_space_mem, 0x20000000, sram); + memory_region_add_subregion(system_memory, 0x20000000, sram); armv7m_bitband_init(); nvic = qdev_create(NULL, "armv7m_nvic"); @@ -257,7 +257,7 @@ qemu_irq *armv7m_init(MemoryRegion *address_space_mem, when returning from an exception. */ memory_region_init_ram(hack, NULL, "armv7m.hack", 0x1000); vmstate_register_ram_global(hack); - memory_region_add_subregion(address_space_mem, 0xfffff000, hack); + memory_region_add_subregion(system_memory, 0xfffff000, hack); qemu_register_reset(armv7m_reset, cpu); return pic; diff --git a/include/hw/arm/arm.h b/include/hw/arm/arm.h index cbbf4ca4cb..cefc9e6988 100644 --- a/include/hw/arm/arm.h +++ b/include/hw/arm/arm.h @@ -15,7 +15,7 @@ #include "hw/irq.h" /* armv7m.c */ -qemu_irq *armv7m_init(MemoryRegion *address_space_mem, +qemu_irq *armv7m_init(MemoryRegion *system_memory, int flash_size, int sram_size, const char *kernel_filename, const char *cpu_model); |