src/arch/riscv/Makefile

# Assembler section type character
#
ASM_TCHAR	:= @
ASM_TCHAR_OPS	:= @

# Include RISCV-specific headers
#
INCDIRS		:= arch/$(ARCH)/include arch/riscv/include $(INCDIRS)

# RISCV-specific directories containing source files
#
SRCDIRS		+= arch/riscv/core

# RISCV-specific flags
#
CFLAGS		+= -mno-strict-align -mno-plt

# EFI requires -fshort-wchar, and nothing else currently uses wchar_t
#
CFLAGS          += -fshort-wchar
[riscv] Add support for the RISC-V CPU architecture Add support for building iPXE as a 64-bit or 32-bit RISC-V binary, for either UEFI or Linux userspace platforms. For example: # RISC-V 64-bit UEFI make CROSS=riscv64-linux-gnu- bin-riscv64-efi/ipxe.efi # RISC-V 32-bit UEFI make CROSS=riscv64-linux-gnu- bin-riscv32-efi/ipxe.efi # RISC-V 64-bit Linux make CROSS=riscv64-linux-gnu- bin-riscv64-linux/tests.linux qemu-riscv64 -L /usr/riscv64-linux-gnu/sys-root \ ./bin-riscv64-linux/tests.linux # RISC-V 32-bit Linux make CROSS=riscv64-linux-gnu- SYSROOT=/usr/riscv32-linux-gnu/sys-root \ bin-riscv32-linux/tests.linux qemu-riscv32 -L /usr/riscv32-linux-gnu/sys-root \ ./bin-riscv32-linux/tests.linux Signed-off-by: Michael Brown <mcb30@ipxe.org> 2024-09-15 10:54:04 +01:00			`# Assembler section type character`
			`#`
			`ASM_TCHAR := @`
			`ASM_TCHAR_OPS := @`

			`# Include RISCV-specific headers`
			`#`
			`INCDIRS := arch/$(ARCH)/include arch/riscv/include $(INCDIRS)`

			`# RISCV-specific directories containing source files`
			`#`
			`SRCDIRS += arch/riscv/core`

			`# RISCV-specific flags`
			`#`
			`CFLAGS += -mno-strict-align -mno-plt`

			`# EFI requires -fshort-wchar, and nothing else currently uses wchar_t`
			`#`
			`CFLAGS += -fshort-wchar`