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3 changed files with 4 additions and 3 deletions

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@ -664,7 +664,7 @@ ee_vsprintf(char *buf, const char *fmt, va_list args)
void
uart_send_char(char c)
{
#if defined(BOARD_ehrenberg) || defined(BOARD_tgc_vp)
#if defined(BOARD_ehrenberg)
while (get_uart_rx_tx_reg_tx_free(uart)==0) ;
uart_write(uart, c);
if (c == '\n') {

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@ -9,7 +9,7 @@ HEADERS := dhry.h
BOARD?=iss
LINK_TARGET=link
RISCV_ARCH:=rv32$(ISA)
ifneq (,$(findstring e,$(ISA)))
ifeq ($(ISA),e)
RISCV_ABI:=ilp32e
else
RISCV_ABI:=ilp32
@ -17,7 +17,7 @@ endif
# '-lgcc -lm' are needed to add softfloat routines
CFLAGS := -g -O3 -DITERATIONS=$(ITERATIONS) -DHZ=32768 -DTIME -DNO_INIT -fno-inline -fno-builtin-printf -fno-common -Wno-implicit \
-funroll-loops -fpeel-loops -fgcse-sm -fgcse-las
LDFLAGS := -Wl,--wrap=scanf
TOOL_DIR=$(dir $(compiler))
BSP_BASE = ../../bare-metal-bsp

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@ -1,3 +1,4 @@
TARGET = hello
ISA?=imc