Revert "Merge pull request #1890 from AcKoucher/sky130hd-microwatt-halos-and-boundary"

This reverts commit c6573dc, reversing
changes made to 058e5b6.

Signed-off-by: Eder Monteiro <[email protected]>

Author: eder-matheus

flow/designs/sky130hd/microwatt/config.mk

@@ -22,11 +22,8 @@ export ADDITIONAL_LEFS  = $(wildcard $(microwatt_DIR)/lef/*.lef)
 export ADDITIONAL_LIBS = $(wildcard $(microwatt_DIR)/lib/*.lib)
 
 export SYNTH_HIERARCHICAL = 1
-export RTLMP_FLOW = True
 
-export RTLMP_BOUNDARY_WT = 0
-export MACRO_PLACE_HALO = 100 100
-export MACRO_PLACE_CHANNEL = 200 200
+export RTLMP_FLOW = True
 
 # CTS tuning
 export CTS_BUF_CELL = sky130_fd_sc_hd__clkbuf_8