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Subversion Repositories hf-risc

[/] [hf-risc/] [trunk/] [tools/] [riscv-gnu-toolchain-master/] [patches/] [newlib] - Blame information for rev 13

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--- original-newlib/libgloss/configure
+++ newlib/libgloss/configure
@@ -678,6 +678,7 @@ sparc_leon
 sparc
 wince
 mips
+riscv
 rs6000
 mn10200
 mn10300
@@ -2449,6 +2450,10 @@ case "${target}" in
        subdirs="$subdirs mips"
 
        ;;
+  riscv*-*-*)
+       subdirs="$subdirs riscv"
+
+       ;;
   powerpc-*-*|powerpcle-*-*)
        subdirs="$subdirs rs6000"
 
--- original-newlib/libgloss/configure.in
+++ newlib/libgloss/configure.in
@@ -75,6 +75,9 @@ case "${target}" in
   mips*-*-*)
        AC_CONFIG_SUBDIRS([mips])
        ;;
+  riscv*-*-*)
+       AC_CONFIG_SUBDIRS([riscv])
+       ;;
   powerpc-*-*|powerpcle-*-*)
        AC_CONFIG_SUBDIRS([rs6000])
        ;;
--- original-newlib/newlib/configure.host
+++ newlib/newlib/configure.host
@@ -210,6 +210,10 @@ case "${host_cpu}" in
   mep)
        machine_dir=mep
        ;;
+  riscv*)
+       machine_dir=riscv
+       newlib_cflags="${newlib_cflags} -DREENTRANT_SYSCALLS_PROVIDED"
+       ;;
   mips*)
        machine_dir=mips
        ;;
--- original-newlib/newlib/libc/include/machine/ieeefp.h
+++ newlib/newlib/libc/include/machine/ieeefp.h
@@ -170,6 +170,14 @@
 #define __IEEE_LITTLE_ENDIAN
 #endif
 
+#ifdef __riscv__
+# ifdef _RISCVEL
+#  define __IEEE_LITTLE_ENDIAN
+# else
+#  define __IEEE_BIG_ENDIAN
+# endif
+#endif
+
 #ifdef __i960__
 #define __IEEE_LITTLE_ENDIAN
 #endif
--- original-newlib/newlib/libc/include/machine/setjmp.h
+++ newlib/newlib/libc/include/machine/setjmp.h
@@ -338,6 +338,11 @@ _BEGIN_STD_C
 #define _JBLEN 0x44
 #endif
 
+#ifdef __riscv__
+#define _JBTYPE long
+#define _JBLEN ((16*sizeof(long) + 12*sizeof(double))/sizeof(long))
+#endif
+
 #ifdef _JBLEN
 #ifdef _JBTYPE
 typedef        _JBTYPE jmp_buf[_JBLEN];
--- original-newlib/newlib/libc/include/sys/config.h
+++ newlib/newlib/libc/include/sys/config.h
@@ -75,7 +75,7 @@
 #define _POINTER_INT short
 #endif
 
-#if defined(__m68k__) || defined(__mc68000__)
+#if defined(__m68k__) || defined(__mc68000__) || defined(__riscv__)
 #define _READ_WRITE_RETURN_TYPE _ssize_t
 #endif
 
--- original-newlib/newlib/libc/include/sys/types.h
+++ newlib/newlib/libc/include/sys/types.h
@@ -147,6 +147,9 @@ typedef     char *  caddr_t;
 #define __caddr_t_defined
 #endif
 
+#ifdef __ino_t_defined
+typedef __ino_t ino_t;
+#else
 #ifndef __CYGWIN__
 #if defined(__MS_types__) || defined(__rtems__) || \
     defined(__sparc__) || defined(__SPU__)
@@ -155,6 +158,7 @@ typedef     unsigned long   ino_t;
 typedef        unsigned short  ino_t;
 #endif
 #endif /*__CYGWIN__*/
+#endif /*__ino_t_defined*/
 
 #ifdef __MS_types__
 typedef unsigned long vm_offset_t;
@@ -197,6 +201,9 @@ typedef int pid_t;
 typedef _mode_t mode_t;
 #endif
 
+#ifdef __mode_t_defined
+typedef __mode_t mode_t;
+#else
 #ifndef __CYGWIN__
 typedef        long key_t;
 #endif
@@ -218,8 +225,13 @@ typedef unsigned int mode_t _ST_INT32;
 #endif
 #endif /* ! __MS_types__ */
 #endif /*__CYGWIN__*/
+#endif /*__mode_t_defined*/
 
+#ifdef __nlink_t_defined
+typedef __nlink_t nlink_t;
+#else
 typedef unsigned short nlink_t;
+#endif /*__nlink_t_defined*/
 
 /* We don't define fd_set and friends if we are compiling POSIX
    source, or if we have included (or may include as indicated
--- original-newlib/newlib/libc/machine/configure
+++ newlib/newlib/libc/machine/configure
@@ -811,6 +811,7 @@ m88k
 mep
 microblaze
 mips
+riscv
 mn10200
 mn10300
 moxie
@@ -11882,6 +11883,8 @@ subdirs="$subdirs a29k"
  ;;
        mips) subdirs="$subdirs mips"
  ;;
+       riscv) subdirs="$subdirs riscv"
+ ;;
        mn10200) subdirs="$subdirs mn10200"
  ;;
        mn10300) subdirs="$subdirs mn10300"
--- original-newlib/newlib/libc/machine/configure.in
+++ newlib/newlib/libc/machine/configure.in
@@ -50,6 +50,7 @@ if test -n "${machine_dir}"; then
        mep ) AC_CONFIG_SUBDIRS(mep) ;;
        microblaze ) AC_CONFIG_SUBDIRS(microblaze) ;;
        mips) AC_CONFIG_SUBDIRS(mips) ;;
+       riscv) AC_CONFIG_SUBDIRS(riscv) ;;
        mn10200) AC_CONFIG_SUBDIRS(mn10200) ;;
        mn10300) AC_CONFIG_SUBDIRS(mn10300) ;;
        moxie) AC_CONFIG_SUBDIRS(moxie) ;;

Line No.	Rev	Author	Line
1	13	serginhofr	`--- original-newlib/libgloss/configure`
2			`+++ newlib/libgloss/configure`
3			`@@ -678,6 +678,7 @@ sparc_leon`
4			`sparc`
5			`wince`
6			`mips`
7			`+riscv`
8			`rs6000`
9			`mn10200`
10			`mn10300`
11			`@@ -2449,6 +2450,10 @@ case "${target}" in`
12			`subdirs="$subdirs mips"`
13
14			`;;`
15			`+ riscv--*)`
16			`+ subdirs="$subdirs riscv"`
17			`+`
18			`+ ;;`
19			`powerpc--\|powerpcle--)`
20			`subdirs="$subdirs rs6000"`
21
22			`--- original-newlib/libgloss/configure.in`
23			`+++ newlib/libgloss/configure.in`
24			`@@ -75,6 +75,9 @@ case "${target}" in`
25			`mips--*)`
26			`AC_CONFIG_SUBDIRS([mips])`
27			`;;`
28			`+ riscv--*)`
29			`+ AC_CONFIG_SUBDIRS([riscv])`
30			`+ ;;`
31			`powerpc--\|powerpcle--)`
32			`AC_CONFIG_SUBDIRS([rs6000])`
33			`;;`
34			`--- original-newlib/newlib/configure.host`
35			`+++ newlib/newlib/configure.host`
36			`@@ -210,6 +210,10 @@ case "${host_cpu}" in`
37			`mep)`
38			`machine_dir=mep`
39			`;;`
40			`+ riscv*)`
41			`+ machine_dir=riscv`
42			`+ newlib_cflags="${newlib_cflags} -DREENTRANT_SYSCALLS_PROVIDED"`
43			`+ ;;`
44			`mips*)`
45			`machine_dir=mips`
46			`;;`
47			`--- original-newlib/newlib/libc/include/machine/ieeefp.h`
48			`+++ newlib/newlib/libc/include/machine/ieeefp.h`
49			`@@ -170,6 +170,14 @@`
50			`#define __IEEE_LITTLE_ENDIAN`
51			`#endif`
52
53			`+#ifdef __riscv__`
54			`+# ifdef _RISCVEL`
55			`+# define __IEEE_LITTLE_ENDIAN`
56			`+# else`
57			`+# define __IEEE_BIG_ENDIAN`
58			`+# endif`
59			`+#endif`
60			`+`
61			`#ifdef __i960__`
62			`#define __IEEE_LITTLE_ENDIAN`
63			`#endif`
64			`--- original-newlib/newlib/libc/include/machine/setjmp.h`
65			`+++ newlib/newlib/libc/include/machine/setjmp.h`
66			`@@ -338,6 +338,11 @@ _BEGIN_STD_C`
67			`#define _JBLEN 0x44`
68			`#endif`
69
70			`+#ifdef __riscv__`
71			`+#define _JBTYPE long`
72			`+#define _JBLEN ((16sizeof(long) + 12sizeof(double))/sizeof(long))`
73			`+#endif`
74			`+`
75			`#ifdef _JBLEN`
76			`#ifdef _JBTYPE`
77			`typedef _JBTYPE jmp_buf[_JBLEN];`
78			`--- original-newlib/newlib/libc/include/sys/config.h`
79			`+++ newlib/newlib/libc/include/sys/config.h`
80			`@@ -75,7 +75,7 @@`
81			`#define _POINTER_INT short`
82			`#endif`
83
84			`-#if defined(__m68k__) \|\| defined(__mc68000__)`
85			`+#if defined(__m68k__) \|\| defined(__mc68000__) \|\| defined(__riscv__)`
86			`#define _READ_WRITE_RETURN_TYPE _ssize_t`
87			`#endif`
88
89			`--- original-newlib/newlib/libc/include/sys/types.h`
90			`+++ newlib/newlib/libc/include/sys/types.h`
91			`@@ -147,6 +147,9 @@ typedef char * caddr_t;`
92			`#define __caddr_t_defined`
93			`#endif`
94
95			`+#ifdef __ino_t_defined`
96			`+typedef __ino_t ino_t;`
97			`+#else`
98			`#ifndef __CYGWIN__`
99			`#if defined(__MS_types__) \|\| defined(__rtems__) \|\| \`
100			`defined(__sparc__) \|\| defined(__SPU__)`
101			`@@ -155,6 +158,7 @@ typedef unsigned long ino_t;`
102			`typedef unsigned short ino_t;`
103			`#endif`
104			`#endif /__CYGWIN__/`
105			`+#endif /__ino_t_defined/`
106
107			`#ifdef __MS_types__`
108			`typedef unsigned long vm_offset_t;`
109			`@@ -197,6 +201,9 @@ typedef int pid_t;`
110			`typedef _mode_t mode_t;`
111			`#endif`
112
113			`+#ifdef __mode_t_defined`
114			`+typedef __mode_t mode_t;`
115			`+#else`
116			`#ifndef __CYGWIN__`
117			`typedef long key_t;`
118			`#endif`
119			`@@ -218,8 +225,13 @@ typedef unsigned int mode_t _ST_INT32;`
120			`#endif`
121			`#endif /* ! __MS_types__ */`
122			`#endif /__CYGWIN__/`
123			`+#endif /__mode_t_defined/`
124
125			`+#ifdef __nlink_t_defined`
126			`+typedef __nlink_t nlink_t;`
127			`+#else`
128			`typedef unsigned short nlink_t;`
129			`+#endif /__nlink_t_defined/`
130
131			`/* We don't define fd_set and friends if we are compiling POSIX`
132			`source, or if we have included (or may include as indicated`
133			`--- original-newlib/newlib/libc/machine/configure`
134			`+++ newlib/newlib/libc/machine/configure`
135			`@@ -811,6 +811,7 @@ m88k`
136			`mep`
137			`microblaze`
138			`mips`
139			`+riscv`
140			`mn10200`
141			`mn10300`
142			`moxie`
143			`@@ -11882,6 +11883,8 @@ subdirs="$subdirs a29k"`
144			`;;`
145			`mips) subdirs="$subdirs mips"`
146			`;;`
147			`+ riscv) subdirs="$subdirs riscv"`
148			`+ ;;`
149			`mn10200) subdirs="$subdirs mn10200"`
150			`;;`
151			`mn10300) subdirs="$subdirs mn10300"`
152			`--- original-newlib/newlib/libc/machine/configure.in`
153			`+++ newlib/newlib/libc/machine/configure.in`
154			`@@ -50,6 +50,7 @@ if test -n "${machine_dir}"; then`
155			`mep ) AC_CONFIG_SUBDIRS(mep) ;;`
156			`microblaze ) AC_CONFIG_SUBDIRS(microblaze) ;;`
157			`mips) AC_CONFIG_SUBDIRS(mips) ;;`
158			`+ riscv) AC_CONFIG_SUBDIRS(riscv) ;;`
159			`mn10200) AC_CONFIG_SUBDIRS(mn10200) ;;`
160			`mn10300) AC_CONFIG_SUBDIRS(mn10300) ;;`
161			`moxie) AC_CONFIG_SUBDIRS(moxie) ;;`

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[/] [hf-risc/] [trunk/] [tools/] [riscv-gnu-toolchain-master/] [patches/] [newlib] - Blame information for rev 13