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riscv-gcc-1
Commit 286c4fcb by Nathan Sidwell Committed by Nathan Sidwell
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t-uclinux (M68K_MLIB_CPU): Check for FL_UCLINUX. 

	* config/m68k/t-uclinux (M68K_MLIB_CPU): Check for FL_UCLINUX.
	* config/m68k/m68k-devices.def: Add FL_UCLINUX to 68020 and 54455
	multilibs.
	* config/m68k/m68k.h (FL_UCLINUX): Define.

From-SVN: r147478
parent 5c71a5e0
Showing with 18 additions and 10 deletions
gcc/ChangeLog
2009-05-13 Nathan Sidwell <nathan@codesourcery.com>
* config/m68k/t-uclinux (M68K_MLIB_CPU): Check for FL_UCLINUX.
* config/m68k/m68k-devices.def: Add FL_UCLINUX to 68020 and 54455
multilibs.
* config/m68k/m68k.h (FL_UCLINUX): Define.
2009-05-13 Jan Hubicka <jh@suse.cz>
* options.c (gfc_post_options): -fwhole-program imply -fwhole-file.
......
gcc/config/m68k/m68k-devices.def
......@@ -72,8 +72,8 @@
/* 680x0 series processors. */
M68K_DEVICE ("68000", m68000, "68000", "68000", 68000, isa_00, 0)
M68K_DEVICE ("68010", m68010, "68010", "68000", 68010, isa_10, 0)
M68K_DEVICE ("68020", m68020, "68020", "68020", 68020, isa_20, FL_MMU)
M68K_DEVICE ("68030", m68030, "68030", "68020", 68030, isa_20, FL_MMU)
M68K_DEVICE ("68020", m68020, "68020", "68020", 68020, isa_20, FL_MMU | FL_UCLINUX)
M68K_DEVICE ("68030", m68030, "68030", "68020", 68030, isa_20, FL_MMU | FL_UCLINUX)
M68K_DEVICE ("68040", m68040, "68040", "68040", 68040, isa_40, FL_MMU)
M68K_DEVICE ("68060", m68060, "68060", "68060", 68060, isa_40, FL_MMU)
M68K_DEVICE ("68302", m68302, "68302", "68000", 68000, isa_00, FL_MMU)
......@@ -158,12 +158,12 @@ M68K_DEVICE ("537x", mcf537x, "5373", "5329", cfv3, isa_aplus, FL_CF_HWD
/* CFV4/CFV4e processors. */
M68K_DEVICE ("5407", mcf5407, "5407", "5407", cfv4, isa_b, FL_CF_MAC)
M68K_DEVICE ("54450", mcf54450, "54455", "54455", cfv4, isa_c, FL_CF_HWDIV | FL_CF_USP | FL_CF_EMAC | FL_MMU)
M68K_DEVICE ("54451", mcf54451, "54455", "54455", cfv4, isa_c, FL_CF_HWDIV | FL_CF_USP | FL_CF_EMAC | FL_MMU)
M68K_DEVICE ("54452", mcf54452, "54455", "54455", cfv4, isa_c, FL_CF_HWDIV | FL_CF_USP | FL_CF_EMAC | FL_MMU)
M68K_DEVICE ("54453", mcf54453, "54455", "54455", cfv4, isa_c, FL_CF_HWDIV | FL_CF_USP | FL_CF_EMAC | FL_MMU)
M68K_DEVICE ("54454", mcf54454, "54455", "54455", cfv4, isa_c, FL_CF_HWDIV | FL_CF_USP | FL_CF_EMAC | FL_MMU)
M68K_DEVICE ("54455", mcf54455, "54455", "54455", cfv4, isa_c, FL_CF_HWDIV | FL_CF_USP | FL_CF_EMAC | FL_MMU)
M68K_DEVICE ("54450", mcf54450, "54455", "54455", cfv4, isa_c, FL_CF_HWDIV | FL_CF_USP | FL_CF_EMAC | FL_MMU | FL_UCLINUX)
M68K_DEVICE ("54451", mcf54451, "54455", "54455", cfv4, isa_c, FL_CF_HWDIV | FL_CF_USP | FL_CF_EMAC | FL_MMU | FL_UCLINUX)
M68K_DEVICE ("54452", mcf54452, "54455", "54455", cfv4, isa_c, FL_CF_HWDIV | FL_CF_USP | FL_CF_EMAC | FL_MMU | FL_UCLINUX)
M68K_DEVICE ("54453", mcf54453, "54455", "54455", cfv4, isa_c, FL_CF_HWDIV | FL_CF_USP | FL_CF_EMAC | FL_MMU | FL_UCLINUX)
M68K_DEVICE ("54454", mcf54454, "54455", "54455", cfv4, isa_c, FL_CF_HWDIV | FL_CF_USP | FL_CF_EMAC | FL_MMU | FL_UCLINUX)
M68K_DEVICE ("54455", mcf54455, "54455", "54455", cfv4, isa_c, FL_CF_HWDIV | FL_CF_USP | FL_CF_EMAC | FL_MMU | FL_UCLINUX)
M68K_DEVICE ("5470", mcf5470, "5475", "5475", cfv4e, isa_b, FL_CF_USP | FL_CF_EMAC | FL_CF_FPU | FL_MMU)
M68K_DEVICE ("5471", mcf5471, "5475", "5475", cfv4e, isa_b, FL_CF_USP | FL_CF_EMAC | FL_CF_FPU | FL_MMU)
M68K_DEVICE ("5472", mcf5472, "5475", "5475", cfv4e, isa_b, FL_CF_USP | FL_CF_EMAC | FL_CF_FPU | FL_MMU)
......
gcc/config/m68k/m68k.h
......@@ -232,6 +232,7 @@ along with GCC; see the file COPYING3. If not see
#define FL_ISA_C (1 << 16)
#define FL_FIDOA (1 << 17)
#define FL_MMU 0 /* Used by multilib machinery. */
#define FL_UCLINUX 0 /* Used by multilib machinery. */
#define TARGET_68010 ((m68k_cpu_flags & FL_ISA_68010) != 0)
#define TARGET_68020 ((m68k_cpu_flags & FL_ISA_68020) != 0)
......
gcc/config/m68k/t-uclinux
......@@ -19,8 +19,8 @@
# crti and crtn are provided by uClibc.
EXTRA_MULTILIB_PARTS=crtbegin.o crtend.o
# Only include multilibs for the 68020 and for CPUs without an MMU.
M68K_MLIB_CPU += && (MLIB == "68020" || !match(FLAGS, "FL_MMU"))
# Include multilibs for CPUs without an MMU or with FL_UCLINUX
M68K_MLIB_CPU += && (!match(FLAGS, "FL_MMU") || match(FLAGS, "FL_UCLINUX"))
# Add multilibs for execute-in-place and shared-library code.
M68K_MLIB_OPTIONS += msep-data/mid-shared-library
......
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