add more logging to host stack

tested host with lpc4357, don't use fpu with lpc m4 since it seems to
cause hardfault (stack does not make use of fpu anyway).

hw/bsp/ea4357/board.mk

@@ -3,8 +3,6 @@ CFLAGS += \
   -mthumb \
   -mabi=aapcs \
   -mcpu=cortex-m4 \
-  -mfloat-abi=hard \
-  -mfpu=fpv4-sp-d16 \
   -nostdlib \
   -D__USE_LPCOPEN \
   -DCORE_M4 \
@@ -40,8 +38,8 @@ CHIP_FAMILY = transdimension
 FREERTOS_PORT = ARM_CM4F
 
 # For flash-jlink target
-JLINK_DEVICE = LPC4357
-JLINK_IF = jtag
+JLINK_DEVICE = LPC4357_M4
+JLINK_IF = swd
 
 # flash using jlink
 flash: flash-jlink

hw/bsp/mcb1800/board.mk

@@ -6,7 +6,7 @@ CFLAGS += \
   -nostdlib \
   -DCORE_M3 \
   -D__USE_LPCOPEN \
-  -DCFG_TUSB_MCU=OPT_MCU_LPC18XX \
+  -DCFG_TUSB_MCU=OPT_MCU_LPC18XX
 
 # mcu driver cause following warnings
 CFLAGS += -Wno-error=unused-parameter -Wno-error=strict-prototypes

hw/bsp/ngx4330/board.mk

@@ -3,8 +3,6 @@ CFLAGS += \
   -mthumb \
   -mabi=aapcs \
   -mcpu=cortex-m4 \
-  -mfloat-abi=hard \
-  -mfpu=fpv4-sp-d16 \
   -nostdlib \
   -DCORE_M4 \
   -DCFG_TUSB_MCU=OPT_MCU_LPC43XX \