build: Build mlibc + add distclean target

Signed-off-by: Ian Moffett <ian@osmora.org>

4 files changed, 0 insertions, 178 deletions

diff --git a/lib/mlibc/options/internal/riscv64/fenv.S b/lib/mlibc/options/internal/riscv64/fenv.S
deleted file mode 100644
index c62ea36..0000000
--- a/lib/mlibc/options/internal/riscv64/fenv.S
+++ /dev/null
@@ -1,57 +0,0 @@
-
-#ifdef __riscv_flen
-
-.global feclearexcept
-.type feclearexcept, %function
-feclearexcept:
-	csrc fflags, a0
-	li a0, 0
-	ret
-
-.global feraiseexcept
-.type feraiseexcept, %function
-feraiseexcept:
-	csrs fflags, a0
-	li a0, 0
-	ret
-
-.global fetestexcept
-.type fetestexcept, %function
-fetestexcept:
-	frflags t0
-	and a0, t0, a0
-	ret
-
-.global fegetround
-.type fegetround, %function
-fegetround:
-	frrm a0
-	ret
-
-.global __fesetround
-.type __fesetround, %function
-__fesetround:
-	fsrm t0, a0
-	li a0, 0
-	ret
-
-.global fegetenv
-.type fegetenv, %function
-fegetenv:
-	frcsr t0
-	sw t0, 0(a0)
-	li a0, 0
-	ret
-
-.global fesetenv
-.type fesetenv, %function
-fesetenv:
-	li t2, -1
-	li t1, 0
-	beq a0, t2, 1f
-	lw t1, 0(a0)
-1:	fscsr t1
-	li a0, 0
-	ret
-
-#endif
\ No newline at end of file
diff --git a/lib/mlibc/options/internal/riscv64/mlibc_crtbegin.S b/lib/mlibc/options/internal/riscv64/mlibc_crtbegin.S
deleted file mode 100644
index b99748b..0000000
--- a/lib/mlibc/options/internal/riscv64/mlibc_crtbegin.S
+++ /dev/null
@@ -1,29 +0,0 @@
-
-.section .data
-.hidden __dso_handle
-.global __dso_handle
-__dso_handle:
-	.quad __dso_handle
-
-.section .init
-.hidden _init
-.global _init
-_init:
-
-.section .fini
-.hidden _fini
-.global _fini
-_fini:
-
-.section .ctors
-.hidden __CTOR_LIST__
-.global __CTOR_LIST__
-__CTOR_LIST__:
-
-.section .dtors
-.hidden __DTOR_LIST__
-.global __DTOR_LIST__
-__DTOR_LIST__:
-
-.section .note.GNU-stack,"",%progbits
-
diff --git a/lib/mlibc/options/internal/riscv64/mlibc_crtend.S b/lib/mlibc/options/internal/riscv64/mlibc_crtend.S
deleted file mode 100644
index bd0cebc..0000000
--- a/lib/mlibc/options/internal/riscv64/mlibc_crtend.S
+++ /dev/null
@@ -1,21 +0,0 @@
-.hidden __mlibc_do_ctors
-.hidden __mlibc_do_dtors
-
-.section .init
-	tail __mlibc_do_ctors
-
-.section .fini
-	tail __mlibc_do_dtors
-
-.section .ctors
-.hidden __CTOR_END__
-.global __CTOR_END__
-__CTOR_END__:
-
-.section .dtors
-.hidden __DTOR_END__
-.global __DTOR_END__
-__DTOR_END__:
-
-.section .note.GNU-stack,"",%progbits
-
diff --git a/lib/mlibc/options/internal/riscv64/setjmp.S b/lib/mlibc/options/internal/riscv64/setjmp.S
deleted file mode 100644
index 51568f7..0000000
--- a/lib/mlibc/options/internal/riscv64/setjmp.S
+++ /dev/null
@@ -1,71 +0,0 @@
-.global setjmp
-.type setjmp, "function"
-setjmp:
-	sd ra, 0(a0)
-	sd s0, 8(a0)
-	sd s1, 16(a0)
-	sd s2, 24(a0)
-	sd s3, 32(a0)
-	sd s4, 40(a0)
-	sd s5, 48(a0)
-	sd s6, 56(a0)
-	sd s7, 64(a0)
-	sd s8, 72(a0)
-	sd s9, 80(a0)
-	sd s10, 88(a0)
-	sd s11, 96(a0)
-	sd sp, 104(a0)
-	fsd fs0, 112(a0)
-	fsd fs1, 120(a0)
-	fsd fs2, 128(a0)
-	fsd fs3, 136(a0)
-	fsd fs4, 144(a0)
-	fsd fs5, 152(a0)
-	fsd fs6, 160(a0)
-	fsd fs7, 168(a0)
-	fsd fs8, 176(a0)
-	fsd fs9, 184(a0)
-	fsd fs10, 192(a0)
-	fsd fs11, 200(a0)
-	li a0, 0
-	ret
-
-.global sigsetjmp
-.type sigsetjmp, "function"
-sigsetjmp:
-	unimp // TODO
-
-.global longjmp
-.type longjmp, "function"
-longjmp:
-	ld ra,0(a0)
-	ld s0,8(a0)
-	ld s1,16(a0)
-	ld s2,24(a0)
-	ld s3,32(a0)
-	ld s4,40(a0)
-	ld s5,48(a0)
-	ld s6,56(a0)
-	ld s7,64(a0)
-	ld s8,72(a0)
-	ld s9,80(a0)
-	ld s10,88(a0)
-	ld s11,96(a0)
-	ld sp,104(a0)
-	fld fs0,112(a0)
-	fld fs1,120(a0)
-	fld fs2,128(a0)
-	fld fs3,136(a0)
-	fld fs4,144(a0)
-	fld fs5,152(a0)
-	fld fs6,160(a0)
-	fld fs7,168(a0)
-	fld fs8,176(a0)
-	fld fs9,184(a0)
-	fld fs10,192(a0)
-	fld fs11,200(a0)
-	seqz a0,a1
-	add a0,a0,a1
-	ret
-.section .note.GNU-stack,"",%progbits
-