9698cc0f33
This is part of a larger fix for RL78 complex relocs - they need an absolute symbol at address 0 that is not part of the *ABS* section.
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* rl78/rl78-sim.ld: Provide a value for __rl78_abs__.
* rl78/rl78.ld: Likewise.
2015-08-04 13:38:27 +01:00
324bd11706
Add a check that the data area does not overrun the stack.
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* msp430/msp430-sim.ld (.stack): Add an assertion to make sure
that the data area does not overrun the stack. PROVIDE a new
symbol __stack_size to allow the user to set the limit.
* msp430/msp430xl-sim.ld (.stack): Likewise.
* rl78/rl78-sim.ld (.stack): Likewise.
* rl78/rl78.ld (.stack): Likewise.
* rx/rx-sim.ld (.stack): Likewise.
* rx/rx.ld (.stack): Likewise.
2015-05-27 13:30:19 +02:00
61a2d9dedb
Always include the .csstart section in RL78 executables.
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* rl78/rl78.ld (.csstart): Add a KEEP directive.
* rl78/rl78-sim.ld (.csstart): Add a KEEP directive.
2015-04-23 21:57:12 +02:00
70e52cba1b
* rl78/crt0.S: Initialize .saddr. Avoid using SEL.
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* rl78/rl78-sim.ld: Add .saddr/.frodata section.
* rl78/rl78.ld: Likewise.
* rl78/rl78-sim.ld: Make room for virtual register banks.
* rl78/rl78.ld: Likewise.
* rl78/vregs.h: New.
* rl78-sys.h: Use it.
* rl78/swrite.S: New.
* rl78/Makefile.in: Build it.
* rl78/write.c: Use it.
2015-01-16 22:21:34 +00:00
d1fc77322f
[libgloss]
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* configure.in: Add rl78.
* configure: Regenerate.
* rl78: New directory
[newlib]
* configure.host: Add rl78.
* libc/include/machine/ieeefp.h: Add rl78 support.
* libc/include/machine/setjmp.h: Add rl78 support.
* libc/machine/configure.in: Add rl78.
* libc/machine/rl78: New directory.
2011-11-29 06:33:49 +00:00
Nick Clifton