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author | Eduardo Habkost <ehabkost@redhat.com> | 2012-10-15 17:22:02 -0300 |
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committer | Blue Swirl <blauwirbel@gmail.com> | 2012-10-20 07:53:28 +0000 |
commit | 5f072e1f3075bd869e0ace9f2545a85992ac0084 (patch) | |
tree | 669400d97297f7e73bf3f0e4f35985b85b40fbaf /hw/ppc_prep.c | |
parent | a96d8bea8e23473bd5b4b4111ba9187fcb976865 (diff) | |
download | hqemu-5f072e1f3075bd869e0ace9f2545a85992ac0084.zip hqemu-5f072e1f3075bd869e0ace9f2545a85992ac0084.tar.gz |
create struct for machine initialization arguments
This should help us to:
- More easily add or remove machine initialization arguments without
having to change every single machine init function;
- More easily make mechanical changes involving the machine init
functions in the future;
- Let machine initialization forward the init arguments to other
functions more easily.
This change was half-mechanical process: first the struct was added with
the local ram_size, boot_device, kernel_*, initrd_*, and cpu_model local
variable initialization to all functions. Then the compiler helped me
locate the local variables that are unused, so they could be removed.
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Diffstat (limited to 'hw/ppc_prep.c')
-rw-r--r-- | hw/ppc_prep.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/hw/ppc_prep.c b/hw/ppc_prep.c index 1544430..b426891 100644 --- a/hw/ppc_prep.c +++ b/hw/ppc_prep.c @@ -447,13 +447,14 @@ static void ppc_prep_reset(void *opaque) } /* PowerPC PREP hardware initialisation */ -static void ppc_prep_init (ram_addr_t ram_size, - const char *boot_device, - const char *kernel_filename, - const char *kernel_cmdline, - const char *initrd_filename, - const char *cpu_model) +static void ppc_prep_init(QEMUMachineInitArgs *args) { + ram_addr_t ram_size = args->ram_size; + const char *cpu_model = args->cpu_model; + const char *kernel_filename = args->kernel_filename; + const char *kernel_cmdline = args->kernel_cmdline; + const char *initrd_filename = args->initrd_filename; + const char *boot_device = args->boot_device; MemoryRegion *sysmem = get_system_memory(); PowerPCCPU *cpu = NULL; CPUPPCState *env = NULL; |