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Diffstat (limited to 'src/arch/arm64/boot.c')
-rw-r--r--src/arch/arm64/boot.c27
1 files changed, 24 insertions, 3 deletions
diff --git a/src/arch/arm64/boot.c b/src/arch/arm64/boot.c
index 74282a9cde..b5e375193e 100644
--- a/src/arch/arm64/boot.c
+++ b/src/arch/arm64/boot.c
@@ -25,15 +25,16 @@
#include <arch/transition.h>
#include <console/console.h>
#include <program_loading.h>
+#include <rules.h>
#include <string.h>
-void arch_payload_run(const struct payload *payload)
+static void run_payload(struct prog *prog)
{
void (*doit)(void *);
void *arg;
- doit = prog_entry(&payload->prog);
- arg = prog_entry_arg(&payload->prog);
+ doit = prog_entry(prog);
+ arg = prog_entry_arg(prog);
uint8_t current_el = get_current_el();
@@ -61,3 +62,23 @@ void arch_payload_run(const struct payload *payload)
cache_sync_instructions();
transition_with_entry(doit, arg, &exc_state);
}
+
+void arch_prog_run(struct prog *prog)
+{
+ void (*doit)(void *);
+ void *arg;
+
+ if (ENV_RAMSTAGE && prog->type == PROG_PAYLOAD)
+ run_payload(prog);
+ return;
+
+ doit = prog_entry(prog);
+ arg = prog_entry_arg(prog);
+
+ doit(prog_entry_arg(prog));
+}
+
+void arch_payload_run(struct payload *payload)
+{
+ arch_prog_run(&payload->prog);
+}