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powerpc-ofw-boot
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call-method

This commit is contained in:
aramya 2023-07-01 21:34:49 +01:00
parent 9d6a0bbf1d
commit 1a16354d12
1 changed files with 4 additions and 4 deletions
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8
entry/ofw/tree.c
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@ -246,7 +246,7 @@ int32_t package_to_path(phandle package, void* buf, int32_t buflen)
}
void* call_method(char* method, ihandle instance, int32_t* stack_args, int32_t n_stack_args, int32_t* retaddr)
void* call_method(char* method, ihandle instance, int32_t* stack_args, int32_t n_stack_args, int32_t n_ret_args, int32_t* retaddr)
{
struct
{
@ -257,10 +257,10 @@ void* call_method(char* method, ihandle instance, int32_t* stack_args, int32_t n
ihandle arg2;
int32_t argN[n_stack_args];
int32_t ret1;
int32_t retN[16];
int32_t retN[n_ret_args];
} ofw_arg;
SERVICE("call-method", 12, 2+n_stack_args, 16);
SERVICE("call-method", 12, 2+n_stack_args, n_ret_args);
ofw_arg.arg1 = method;
ofw_arg.arg2 = instance;
@ -274,7 +274,7 @@ void* call_method(char* method, ihandle instance, int32_t* stack_args, int32_t n
ofw(&ofw_arg);
*retaddr = ofw_arg.ret1;
for (i = 1; i < 17; i++)
for (i = 1; i < n_ret_args+1; i++)
{
retaddr[i] = ofw_arg.retN[i];
}