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-rw-r--r--arch/nt32/peldso.h52
-rw-r--r--arch/nt64/peldso.h52
-rw-r--r--crt/nt32/crtldso.c54
-rw-r--r--crt/nt32/crtvrfs.c52
-rw-r--r--crt/nt64/crtldso.c54
-rw-r--r--crt/nt64/crtvrfs.c52
6 files changed, 316 insertions, 0 deletions
diff --git a/arch/nt32/peldso.h b/arch/nt32/peldso.h
new file mode 100644
index 0000000..bbe3e22
--- /dev/null
+++ b/arch/nt32/peldso.h
@@ -0,0 +1,52 @@
+#ifndef _PELDSO_H_
+#define _PELDSO_H_
+
+/* ldso flags (pemagine)*/
+#define PE_LDSO_INTEGRAL_ONLY 0x00000000
+#define PE_LDSO_DEFAULT_EXECUTABLE 0x00000001
+#define PE_LDSO_STANDALONE_EXECUTABLE 0x00000002
+
+/* error status (ntapi) */
+#define NT_STATUS_NOINTERFACE 0xC00002B9
+
+/* rtdata guid (ntapi) */
+#define NT_PROCESS_GUID_RTDATA {0x3e43ec84,0x1af1,0x4ede,{0xac,0xd8,0xc3,0xd9,0x20,0xaf,0xc8,0x68}}
+
+/* abi guid */
+struct __guid {
+ unsigned int data1;
+ unsigned short data2;
+ unsigned short data3;
+ unsigned char data4[8];
+};
+
+/* loader interfaces, statically linked (libldso.a) */
+__attribute__((__visibility__("hidden"))) int __ldso_terminate_current_process(
+ int estatus);
+
+__attribute__((__visibility__("hidden"))) void * __ldso_get_procedure_address(
+ const void * base,
+ const char * name);
+
+__attribute__((__visibility__("hidden"))) int __ldso_load_framework_loader_ex(
+ void ** baseaddr,
+ void ** hroot,
+ void ** hdsodir,
+ const struct __guid * abi,
+ const unsigned short * basename,
+ const unsigned short * rrelname,
+ void * refaddr,
+ unsigned long * buffer,
+ unsigned int bufsize,
+ unsigned int flags,
+ unsigned int * sysflags);
+
+__attribute__((__visibility__("hidden"))) int __ldso_load_framework_library(
+ void ** baseaddr,
+ void * hat,
+ const unsigned short * atrelname,
+ unsigned long * buffer,
+ unsigned int bufsize,
+ unsigned int * sysflags);
+
+#endif
diff --git a/arch/nt64/peldso.h b/arch/nt64/peldso.h
new file mode 100644
index 0000000..bbe3e22
--- /dev/null
+++ b/arch/nt64/peldso.h
@@ -0,0 +1,52 @@
+#ifndef _PELDSO_H_
+#define _PELDSO_H_
+
+/* ldso flags (pemagine)*/
+#define PE_LDSO_INTEGRAL_ONLY 0x00000000
+#define PE_LDSO_DEFAULT_EXECUTABLE 0x00000001
+#define PE_LDSO_STANDALONE_EXECUTABLE 0x00000002
+
+/* error status (ntapi) */
+#define NT_STATUS_NOINTERFACE 0xC00002B9
+
+/* rtdata guid (ntapi) */
+#define NT_PROCESS_GUID_RTDATA {0x3e43ec84,0x1af1,0x4ede,{0xac,0xd8,0xc3,0xd9,0x20,0xaf,0xc8,0x68}}
+
+/* abi guid */
+struct __guid {
+ unsigned int data1;
+ unsigned short data2;
+ unsigned short data3;
+ unsigned char data4[8];
+};
+
+/* loader interfaces, statically linked (libldso.a) */
+__attribute__((__visibility__("hidden"))) int __ldso_terminate_current_process(
+ int estatus);
+
+__attribute__((__visibility__("hidden"))) void * __ldso_get_procedure_address(
+ const void * base,
+ const char * name);
+
+__attribute__((__visibility__("hidden"))) int __ldso_load_framework_loader_ex(
+ void ** baseaddr,
+ void ** hroot,
+ void ** hdsodir,
+ const struct __guid * abi,
+ const unsigned short * basename,
+ const unsigned short * rrelname,
+ void * refaddr,
+ unsigned long * buffer,
+ unsigned int bufsize,
+ unsigned int flags,
+ unsigned int * sysflags);
+
+__attribute__((__visibility__("hidden"))) int __ldso_load_framework_library(
+ void ** baseaddr,
+ void * hat,
+ const unsigned short * atrelname,
+ unsigned long * buffer,
+ unsigned int bufsize,
+ unsigned int * sysflags);
+
+#endif
diff --git a/crt/nt32/crtldso.c b/crt/nt32/crtldso.c
index c3130b8..bdc376e 100644
--- a/crt/nt32/crtldso.c
+++ b/crt/nt32/crtldso.c
@@ -1,3 +1,57 @@
#include "psxglue.h"
+#include "peldso.h"
const int __crtopt_ldso = __PSXOPT_LDSO;
+
+/* framework (rtdata) abi */
+static const struct __guid __ldsoabi = NT_PROCESS_GUID_RTDATA;
+
+/* loader root-relative name */
+static const unsigned short __rrldso[] = {'l','i','b','\\',
+ 'l','i','b','p','s','x','s','c','l',
+ '.','s','o',0};
+
+/* loader root-relative name */
+static const unsigned short __rrlibc[] = {'l','i','b','\\',
+ 'l','i','b','c',
+ '.','s','o',0};
+
+
+static unsigned long __attribute__((section(".dsodata")))
+ __dsodata[65536/sizeof(unsigned long)];
+
+void __libc_loader_init(void * __main, int flags)
+{
+ int status;
+ void * hroot;
+ void * hdsodir;
+ void * ldsobase;
+ void * libcbase;
+ int (*__psx_init)(int *,char ***,char ***,void *);
+ void (*__libc_entry_routine)(void *,void *,int);
+
+ if ((status = __ldso_load_framework_loader_ex(
+ &ldsobase,&hroot,&hdsodir,
+ &__ldsoabi,
+ 0,__rrldso,__main,
+ __dsodata,sizeof(__dsodata),
+ PE_LDSO_DEFAULT_EXECUTABLE,
+ &(unsigned int){0})))
+ __ldso_terminate_current_process(status);
+
+ if ((status = __ldso_load_framework_library(
+ &libcbase,hroot,__rrlibc,
+ __dsodata,sizeof(__dsodata),
+ &(unsigned int){0})))
+ __ldso_terminate_current_process(status);
+
+ if (!(__psx_init = __ldso_get_procedure_address(
+ ldsobase,"__psx_init")))
+ __ldso_terminate_current_process(NT_STATUS_NOINTERFACE);
+
+ if (!(__libc_entry_routine = __ldso_get_procedure_address(
+ libcbase,"__libc_entry_routine")))
+ __ldso_terminate_current_process(NT_STATUS_NOINTERFACE);
+
+ __libc_entry_routine(__main,__psx_init,flags);
+}
diff --git a/crt/nt32/crtvrfs.c b/crt/nt32/crtvrfs.c
index d22d444..3608ab8 100644
--- a/crt/nt32/crtvrfs.c
+++ b/crt/nt32/crtvrfs.c
@@ -1,3 +1,55 @@
#include "psxglue.h"
+#include "peldso.h"
const int __crtopt_vrfs = __PSXOPT_VRFS;
+
+/* framework (rtdata) abi */
+static const struct __guid __ldsoabi = NT_PROCESS_GUID_RTDATA;
+
+/* loader root-relative name */
+static const unsigned short __sdldso[] = {'l','i','b','p','s','x','s','c','l',
+ '.','s','o',0};
+
+/* loader root-relative name */
+static const unsigned short __sdlibc[] = {'l','i','b','c',
+ '.','s','o',0};
+
+
+static unsigned long __attribute__((section(".dsodata")))
+ __dsodata[65536/sizeof(unsigned long)];
+
+void __libc_loader_init(void * __main, int flags)
+{
+ int status;
+ void * hroot;
+ void * hdsodir;
+ void * ldsobase;
+ void * libcbase;
+ int (*__psx_init)(int *,char ***,char ***,void *);
+ void (*__libc_entry_routine)(void *,void *,int);
+
+ if ((status = __ldso_load_framework_loader_ex(
+ &ldsobase,&hroot,&hdsodir,
+ &__ldsoabi,
+ __sdldso,0,__main,
+ __dsodata,sizeof(__dsodata),
+ PE_LDSO_STANDALONE_EXECUTABLE,
+ &(unsigned int){0})))
+ __ldso_terminate_current_process(status);
+
+ if ((status = __ldso_load_framework_library(
+ &libcbase,hdsodir,__sdlibc,
+ __dsodata,sizeof(__dsodata),
+ &(unsigned int){0})))
+ __ldso_terminate_current_process(status);
+
+ if (!(__psx_init = __ldso_get_procedure_address(
+ ldsobase,"__psx_init")))
+ __ldso_terminate_current_process(NT_STATUS_NOINTERFACE);
+
+ if (!(__libc_entry_routine = __ldso_get_procedure_address(
+ libcbase,"__libc_entry_routine")))
+ __ldso_terminate_current_process(NT_STATUS_NOINTERFACE);
+
+ __libc_entry_routine(__main,__psx_init,flags);
+}
diff --git a/crt/nt64/crtldso.c b/crt/nt64/crtldso.c
index c3130b8..bdc376e 100644
--- a/crt/nt64/crtldso.c
+++ b/crt/nt64/crtldso.c
@@ -1,3 +1,57 @@
#include "psxglue.h"
+#include "peldso.h"
const int __crtopt_ldso = __PSXOPT_LDSO;
+
+/* framework (rtdata) abi */
+static const struct __guid __ldsoabi = NT_PROCESS_GUID_RTDATA;
+
+/* loader root-relative name */
+static const unsigned short __rrldso[] = {'l','i','b','\\',
+ 'l','i','b','p','s','x','s','c','l',
+ '.','s','o',0};
+
+/* loader root-relative name */
+static const unsigned short __rrlibc[] = {'l','i','b','\\',
+ 'l','i','b','c',
+ '.','s','o',0};
+
+
+static unsigned long __attribute__((section(".dsodata")))
+ __dsodata[65536/sizeof(unsigned long)];
+
+void __libc_loader_init(void * __main, int flags)
+{
+ int status;
+ void * hroot;
+ void * hdsodir;
+ void * ldsobase;
+ void * libcbase;
+ int (*__psx_init)(int *,char ***,char ***,void *);
+ void (*__libc_entry_routine)(void *,void *,int);
+
+ if ((status = __ldso_load_framework_loader_ex(
+ &ldsobase,&hroot,&hdsodir,
+ &__ldsoabi,
+ 0,__rrldso,__main,
+ __dsodata,sizeof(__dsodata),
+ PE_LDSO_DEFAULT_EXECUTABLE,
+ &(unsigned int){0})))
+ __ldso_terminate_current_process(status);
+
+ if ((status = __ldso_load_framework_library(
+ &libcbase,hroot,__rrlibc,
+ __dsodata,sizeof(__dsodata),
+ &(unsigned int){0})))
+ __ldso_terminate_current_process(status);
+
+ if (!(__psx_init = __ldso_get_procedure_address(
+ ldsobase,"__psx_init")))
+ __ldso_terminate_current_process(NT_STATUS_NOINTERFACE);
+
+ if (!(__libc_entry_routine = __ldso_get_procedure_address(
+ libcbase,"__libc_entry_routine")))
+ __ldso_terminate_current_process(NT_STATUS_NOINTERFACE);
+
+ __libc_entry_routine(__main,__psx_init,flags);
+}
diff --git a/crt/nt64/crtvrfs.c b/crt/nt64/crtvrfs.c
index d22d444..3608ab8 100644
--- a/crt/nt64/crtvrfs.c
+++ b/crt/nt64/crtvrfs.c
@@ -1,3 +1,55 @@
#include "psxglue.h"
+#include "peldso.h"
const int __crtopt_vrfs = __PSXOPT_VRFS;
+
+/* framework (rtdata) abi */
+static const struct __guid __ldsoabi = NT_PROCESS_GUID_RTDATA;
+
+/* loader root-relative name */
+static const unsigned short __sdldso[] = {'l','i','b','p','s','x','s','c','l',
+ '.','s','o',0};
+
+/* loader root-relative name */
+static const unsigned short __sdlibc[] = {'l','i','b','c',
+ '.','s','o',0};
+
+
+static unsigned long __attribute__((section(".dsodata")))
+ __dsodata[65536/sizeof(unsigned long)];
+
+void __libc_loader_init(void * __main, int flags)
+{
+ int status;
+ void * hroot;
+ void * hdsodir;
+ void * ldsobase;
+ void * libcbase;
+ int (*__psx_init)(int *,char ***,char ***,void *);
+ void (*__libc_entry_routine)(void *,void *,int);
+
+ if ((status = __ldso_load_framework_loader_ex(
+ &ldsobase,&hroot,&hdsodir,
+ &__ldsoabi,
+ __sdldso,0,__main,
+ __dsodata,sizeof(__dsodata),
+ PE_LDSO_STANDALONE_EXECUTABLE,
+ &(unsigned int){0})))
+ __ldso_terminate_current_process(status);
+
+ if ((status = __ldso_load_framework_library(
+ &libcbase,hdsodir,__sdlibc,
+ __dsodata,sizeof(__dsodata),
+ &(unsigned int){0})))
+ __ldso_terminate_current_process(status);
+
+ if (!(__psx_init = __ldso_get_procedure_address(
+ ldsobase,"__psx_init")))
+ __ldso_terminate_current_process(NT_STATUS_NOINTERFACE);
+
+ if (!(__libc_entry_routine = __ldso_get_procedure_address(
+ libcbase,"__libc_entry_routine")))
+ __ldso_terminate_current_process(NT_STATUS_NOINTERFACE);
+
+ __libc_entry_routine(__main,__psx_init,flags);
+}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-28 19:03:23 +0000