altos: Elide M25 debug output from storage info command

This is just chip-specific info that no UI actually needs. It takes a
bunch of ROM to write it though, making TeleMetrum not have much space left.

Signed-off-by: Keith Packard <keithp@keithp.com>

diff --git a/src/drivers/ao_m25.c b/src/drivers/ao_m25.c
index 9f696acefcb9f16e003672a42eaae5bddc428e6b..390637d7fd116b5c39889b4ed65df295d6d6e1b5 100644 (file)
--- a/src/drivers/ao_m25.c
+++ b/src/drivers/ao_m25.c
@@ -29,6 +29,7 @@ __pdata uint32_t      ao_storage_config;
 /* Storage unit size - device reads and writes must be within blocks of this size. Usually 256 bytes. */
 __pdata uint16_t       ao_storage_unit;
 
+#define M25_DEBUG      0
 /*
  * Each flash chip is arranged in 64kB sectors; the
  * chip cannot erase in units smaller than that.
@@ -330,7 +331,9 @@ ao_storage_setup(void)
 void
 ao_storage_device_info(void) __reentrant
 {
+#if M25_DEBUG
        uint8_t cs;
+#endif
 #if M25_MAX_CHIPS > 1
        uint8_t chip;
 #endif
@@ -348,6 +351,7 @@ ao_storage_device_info(void) __reentrant
        printf ("Detected chips 1 size %d\n", ao_m25_total);
 #endif
 
+#if M25_DEBUG
        printf ("Available chips:\n");
        for (cs = 1; cs != 0; cs <<= 1) {
                if ((AO_M25_SPI_CS_MASK & cs) == 0)
@@ -368,6 +372,7 @@ ao_storage_device_info(void) __reentrant
                        ao_m25_instruction[M25_UID_OFFSET]);
                ao_mutex_put(&ao_m25_mutex);
        }
+#endif
 }
 
 void